C111113331333132322331333133313331323323131121133133313331331121111331311211
>>
C11111333133313232233133313331333132332313112113313331333133112111133131121
<<
C111113331333132322331333133313331323323131121133133313331331121111331311213
>>
C111113331333132322331333133313331323323131121133133313331331121111331311212
>>