: 1 4 1/2 1 3-4 200-300 1 - . , , . , - . . : 1- – 2- – 1/2 3- - 4- – 4 5- – 6- – ( , ) 7- – , 8- – 9- – ( ) 10- – 1 - ( ) 11- – ( ) 12- – , . .. , , . , , , :) !