C11111333133313232233133313331333133112111112113313332322233111
>>
C1111133313331323223313331333133313311211111211331333232223311
<<
C11111333133313232233133313331333133112111112113313332322233113
>>
C11111333133313232233133313331333133112111112113313332322233112
>>