ʳ
1 ѻ 35( 4- )
1 2  
2   35( 4- )
1 2 3   4 ϳ, , . . , , . .    
3 Ҳ 35 ( 4- )
1   2 3 4 ϳ, , . . . () .    
4 ²һ 35 ( 4- )
1 2