C11111333133313232233133313331333131133132233131323132322332311
>>
C1111133313331323223313331333133313113313223313132313232233231
<<
C11111333133313232233133313331333131133132233131323132322332313
>>
C11111333133313232233133313331333131133132233131323132322332312
>>