C 0 s 0 v

C 0 s 0 vC 0 s 0 vC 0 s 0 vC 0 s 0 vC 0 s 0 vC 0 s 0 v
C 0 s 0 vC 0 s 0 vC 0 s 0 vC 0 s 0 vC 0 s 0 vC 0 s 0 v
C 0 s 0 vC 0 s 0 vC 0 s 0 v