C313212111133131211331333133313331333133311233133313113313331123313132321
>>
C31321211113313121133133313331333133313331123313331311331333112331313232
<<
C313212111133131211331333133313331333133311233133313113313331123313132323
>>
C313212111133131211331333133313331333133311233133313113313331123313132322
>>