C1111121111331311211331333133313331323131133133313311211111323312131
>>
C111112111133131121133133313331333132313113313331331121111132331213
<<
C1111121111331311211331333133313331323131133133313311211111323312133
>>
C1111121111331311211331333133313331323131133133313311211111323312132
>>