School of Engineering \ Material Science and Nanotechnology Engineering
	
	
	
 
				
	Course Credit
	ECTS Credit
	Course Type
	Instructional Language
 
				
				
	Programs that can take the course
	
	
	
 
	Can be taken as faculty elective course by the other engineering departments
	
	
	
 
				
	Galilean and Lorentz transformation, general relativity, wave-particle duality, Planck's law, Wien's law, particle nature of light, wave nature of light, matter waves, atomic structure and theories, Schrödinger equation, introduction to quantum mechanics, quantum theory of the hydrogen atom, multi-electron atoms. 
	
	
	
 
				
	Textbook and / or References
	
	
	
 
	1. Serway, Beichner, Physics for Scientists and Engineers 3, Palme Publishing, Translation Editor: Prof. Dr. Kemal Çolakoğlu, 2002, ISBN 975-8624-22-9. 
2. Arthur Beiser, Modern Physics, Translated by Prof. Dr. Gülsen Önengüt, ISBN 978-975-6885-14-7. 
	
	
	
 
				
	To help students comprehend the fundamental concepts of modern physics. and principles at a basic mathematical level. 
	
	
	
 
				
	
					
						1. To understand the Galilean transformation.
					
						2. To understand that the speed of light is not relative to other speeds in the Michelson-Morley experiment.
					
						3. To understand the derivation of the relativity constant.
					
						4. To understand the concepts of time dilation, length contraction, relativistic momentum, and relativistic energy.
					
						5. To understand the explanation of the half-lives of fundamental particles using the concept of relativity.
					
						6. To understand the concepts of relativity using the Lorentz transformation, the calculation of the velocities of high-speed particles relative to each other, and the derivation of the formula.
					
						7. To understand special relativity.
					
						8. To understand blackbody radiation, Planck's law, and Wien's law, as well as the energy density-frequency graph and the concept of redshift.
					
						9. To understand the photoelectric effect and Compton scattering.
					
						10. To understand the concepts of wave-particle duality, Heisenberg's uncertainty principle, and de Broglie waves.
					
						11. To learn Rutherford and Bohr atomic models.
					
						12. To learn quantum mechanics and the derivation and application of the Schrödinger equation in one dimension.
					
						13. To understand the explanation of the hydrogen atom using the Schrödinger equation.
					
						14. To learn the concepts of multi-electron atoms and the Schrödinger equation in multiple dimensions.
					
				
	
	
	
 
				
	Week 1: Presentation and definition of terms such as process, equilibrium and system of units
Week 2: Energy and the first law of Thermodynamics, Energy of a system
Week 3: Energy transfer with heat and work, Energy balance for systems and cycles
Week 4: Reversible and Irreversible Processes
Week 5: Second Law of Thermodynamics
Week 6: Statistical Interpretation of Entropy
Week 7: Auxiliary Functions
Week 8: Heat Capacity, Enthalpy, Entropy
Week 9: Third Law of Thermodynamics
Week 10: Phase Equilibrium in a Single Component System
Week 11: Behavior of Gases
Week 12: Behavior of Solutions
	
	
	
 
				
				
					
					
						
							
								
									| Tentative Assesment Methods | 
								
								
									| Activities | 
									Number | 
									Weight (%) | 
								
							
							
								
									
										| Course Attendance/Participation | 
										- | 
										- | 
									
								
									
										| Laboratory | 
										- | 
										- | 
									
								
									
										| Application | 
										- | 
										- | 
									
								
									
										| Homework | 
										- | 
										- | 
									
								
									
										| Project | 
										- | 
										- | 
									
								
									
										| Presentation | 
										- | 
										- | 
									
								
									
										| Field Work | 
										- | 
										- | 
									
								
									
										| Internship | 
										- | 
										- | 
									
								
									
										| Course Boards | 
										- | 
										- | 
									
								
									
										| Quiz | 
										8 | 
										30% | 
									
								
									
										| Midterm Exam | 
										1 | 
										30% | 
									
								
									
										| Final Exam | 
										1 | 
										40% | 
									
								
							
							
								
									 | 
									Total | 
									100% | 
								
							
						
						
						
							
								
									| Tentative ECTS-Workload Table | 
								
								
									| Activities | 
									Number/Weeks | 
									Duration (Hours) | 
									Workload | 
								
							
							
								
									
										| Course Hours (first 6 weeks) | 
										6 | 
										4 | 
										24 | 
									
								
									
										| Course Hours (last 6 weeks) | 
										6 | 
										3 | 
										18 | 
									
								
									
										| Laboratory | 
										- | 
										- | 
										- | 
									
								
									
										| Application | 
										- | 
										- | 
										- | 
									
								
									
										| Homework | 
										- | 
										- | 
										- | 
									
								
									
										| Project | 
										- | 
										- | 
										- | 
									
								
									
										| Presentation | 
										- | 
										- | 
										- | 
									
								
									
										| Field Work | 
										- | 
										- | 
										- | 
									
								
									
										| Internship | 
										- | 
										- | 
										- | 
									
								
									
										| Course Boards | 
										- | 
										- | 
										- | 
									
								
									
										| Preparation for Quiz | 
										8 | 
										5 | 
										40 | 
									
								
									
										| Preparation for Midterm Exam | 
										1 | 
										30 | 
										30 | 
									
								
									
										| Final Exam | 
										1 | 
										2 | 
										2 | 
									
								
									
										| Preparation for Final Exam | 
										1 | 
										34 | 
										34 | 
									
								
									
										| Study Hours Out of Class (preliminary work, reinforcement, etc.) | 
										12 | 
										2 | 
										24 | 
									
								
							
							
								
									| Total Workload |  |  | 
									172 | 
								
								
									| Total Workload / 30 |  |  | 
									172 / 30 | 
								
								
									 |  |  | 
									5.733333 | 
								
								
									| ECTS Credits of the Course |  |  | 
									6 | 
								
							
						
					
				
			
				
					
						
							 | 
							
								Program Outcome
								**
							 | 
						
						
							
								| 1 | 
							
								2 | 
							
								3 | 
							
								4 | 
							
								5 | 
							
								6 | 
							
								7 | 
							
								8 | 
							
								9 | 
							
								10 | 
							
								11 | 
							
						
					
					
						| 
							Course Outcome
						 | 
						
							
								| 1 | 
								
									
									
									
									
										
										
											
										
										
										
											
										
											
												
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
											
												B
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
									
										
										
										
										
									
										
										
										
										
									
										
										
										
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
											
										
										
										
											
										
											
										
											
												
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
											
												C
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
											
										
										
										
											
												
											
										
											
										
											
										
									
										
										
											
										
										
										
											
										
											
												
											
										
											
										
									
									
									
										
										
											
												A, B
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
							
						
							
								| 2 | 
								
									
									
									
									
										
										
											
										
										
										
											
										
											
												
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
											
												B
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
									
										
										
										
										
									
										
										
										
										
									
										
										
										
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
											
										
										
										
											
										
											
										
											
												
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
											
												C
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
											
										
										
										
											
												
											
										
											
										
											
										
									
										
										
											
										
										
										
											
										
											
												
											
										
											
										
									
									
									
										
										
											
												A, B
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
							
						
							
								| 3 | 
								
									
									
									
									
										
										
											
										
										
										
											
										
											
												
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
											
												B
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
									
										
										
										
										
									
										
										
										
										
									
										
										
										
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
											
										
										
										
											
										
											
										
											
												
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
											
												C
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
											
										
										
										
											
												
											
										
											
										
											
										
									
										
										
											
										
										
										
											
										
											
												
											
										
											
										
									
									
									
										
										
											
												A, B
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
							
						
							
								| 4 | 
								
									
									
									
									
										
										
											
										
										
										
											
										
											
												
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
											
												B
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
									
										
										
										
										
									
										
										
										
										
									
										
										
										
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
											
										
										
										
											
										
											
										
											
												
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
											
												C
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
											
										
										
										
											
												
											
										
											
										
											
										
									
										
										
											
										
										
										
											
										
											
												
											
										
											
										
									
									
									
										
										
											
												A, B
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
							
						
							
								| 5 | 
								
									
									
									
									
										
										
											
										
										
										
											
										
											
												
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
											
												B
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
									
										
										
										
										
									
										
										
										
										
									
										
										
										
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
											
										
										
										
											
										
											
										
											
												
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
											
												C
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
											
										
										
										
											
												
											
										
											
										
											
										
									
										
										
											
										
										
										
											
										
											
												
											
										
											
										
									
									
									
										
										
											
												A, B
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
							
						
							
								| 6 | 
								
									
									
									
									
										
										
											
										
										
										
											
										
											
												
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
											
												B
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
									
										
										
										
										
									
										
										
										
										
									
										
										
										
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
											
										
										
										
											
										
											
										
											
												
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
											
												C
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
											
										
										
										
											
												
											
										
											
										
											
										
									
										
										
											
										
										
										
											
										
											
												
											
										
											
										
									
									
									
										
										
											
												A, B
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
							
						
							
								| 7 | 
								
									
									
									
									
										
										
											
										
										
										
											
										
											
												
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
											
												B
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
									
										
										
										
										
									
										
										
										
										
									
										
										
										
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
											
										
										
										
											
										
											
										
											
												
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
											
												C
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
											
										
										
										
											
												
											
										
											
										
											
										
									
										
										
											
										
										
										
											
										
											
												
											
										
											
										
									
									
									
										
										
											
												A, B
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
							
						
							
								| 8 | 
								
									
									
									
									
										
										
											
										
										
										
											
										
											
												
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
											
												B
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
									
										
										
										
										
									
										
										
										
										
									
										
										
										
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
											
										
										
										
											
										
											
										
											
												
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
											
												C
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
											
										
										
										
											
												
											
										
											
										
											
										
									
										
										
											
										
										
										
											
										
											
												
											
										
											
										
									
									
									
										
										
											
												A, B
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
							
						
							
								| 9 | 
								
									
									
									
									
										
										
											
										
										
										
											
										
											
												
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
											
												B
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
									
										
										
										
										
									
										
										
										
										
									
										
										
										
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
											
										
										
										
											
										
											
										
											
												
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
											
												C
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
											
										
										
										
											
												
											
										
											
										
											
										
									
										
										
											
										
										
										
											
										
											
												
											
										
											
										
									
									
									
										
										
											
												A, B
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
							
						
							
								| 10 | 
								
									
									
									
									
										
										
											
										
										
										
											
										
											
												
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
											
												B
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
									
										
										
										
										
									
										
										
										
										
									
										
										
										
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
											
										
										
										
											
										
											
										
											
												
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
											
												C
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
											
										
										
										
											
												
											
										
											
										
											
										
									
										
										
											
										
										
										
											
										
											
												
											
										
											
										
									
									
									
										
										
											
												A, B
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
							
						
							
								| 11 | 
								
									
									
									
									
										
										
											
										
										
										
											
										
											
												
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
											
												B
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
									
										
										
										
										
									
										
										
										
										
									
										
										
										
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
											
										
										
										
											
										
											
										
											
												
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
											
												C
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
											
										
										
										
											
												
											
										
											
										
											
										
									
										
										
											
										
										
										
											
										
											
												
											
										
											
										
									
									
									
										
										
											
												A, B
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
							
						
							
								| 12 | 
								
									
									
									
									
										
										
											
										
										
										
											
										
											
												
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
											
												B
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
									
										
										
										
										
									
										
										
										
										
									
										
										
										
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
											
										
										
										
											
										
											
										
											
												
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
											
												C
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
											
										
										
										
											
												
											
										
											
										
											
										
									
										
										
											
										
										
										
											
										
											
												
											
										
											
										
									
									
									
										
										
											
												A, B
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
							
						
							
								| 13 | 
								
									
									
									
									
										
										
											
										
										
										
											
										
											
												
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
											
												B
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
									
										
										
										
										
									
										
										
										
										
									
										
										
										
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
											
										
										
										
											
										
											
										
											
												
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
											
												C
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
											
										
										
										
											
												
											
										
											
										
											
										
									
										
										
											
										
										
										
											
										
											
												
											
										
											
										
									
									
									
										
										
											
												A, B
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
							
						
							
								| 14 | 
								
									
									
									
									
										
										
											
										
										
										
											
										
											
												
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
											
												B
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
									
										
										
										
										
									
										
										
										
										
									
										
										
										
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
											
										
										
										
											
										
											
										
											
												
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
											
												C
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
											
										
										
										
											
												
											
										
											
										
											
										
									
										
										
											
										
										
										
											
										
											
												
											
										
											
										
									
									
									
										
										
											
												A, B
											 | 
										
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
										
										
										
										
											
										
											
										
											
										
									
									
									
										
										
										
											 | 
										
									
								
									
									
									
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
										
										
										
										
											
										
											
										
									
									
									
										
										
										
											 |