C 4 10

C 4 10C 4 10C 4 10C 4 10C 4 10C 4 10
C 4 10C 4 10C 4 10C 4 10C 4 10C 4 10
C 4 10C 4 10C 4 10C 4 10C 4 10C 4 10C 4 10C 4 10C 4 10C 4 10C 4 10C 4 10C 4 10C 4 10C 4 10C 4 10C 4 10C 4 10C 4 10C 4 10C 4 10C 4 10C 4 10C 4 10C 4 10C 4 10C 4 10C 4 10C 4 10C 4 10C 4 10C 4 10C 4 10C 4 10C 4 10C 4 10