C 30 10

C 30 10C 30 10C 30 10C 30 10
C 30 10C 30 10C 30 10C 30 10C 30 10C 30 10C 30 10C 30 10
C 30 10C 30 10C 30 10C 30 10C 30 10C 30 10C 30 10C 30 10C 30 10C 30 10C 30 10C 30 10
C 30 10C 30 10C 30 10C 30 10C 30 10