C111113331333132322331333133313331333133313333331211111333133321212311
>>
C11111333133313232233133313331333133313331333333121111133313332121231
<<
C111113331333132322331333133313331333133313333331211111333133321212313
>>
C111113331333132322331333133313331333133313333331211111333133321212312
>>