     ,     ,   ( ,  )   . 
1.   =   +   +   
2.   =   +   
3.   =   +   +  
4.   () =   +   +  
5.   =  +  
6.   () =  +  
7.   =  +  +  
8.   =   +   
9.   =   +   
10.   () =   +   
11.   =   +   
12.    =   +   
13.   =  +   
14.   =   +  + 