C313212111133131211331333133313331333133311233133313121111121111133313113321
>>
C31321211113313121133133313331333133313331123313331312111112111113331311332
<<
C313212111133131211331333133313331333133311233133313121111121111133313113323
>>
C313212111133131211331333133313331333133311233133313121111121111133313113322
>>