C313212111133131211331333133313331333133311233133313221211111211111111112111
>>
C31321211113313121133133313331333133313331123313331322121111121111111111211
<<
C313212111133131211331333133313331333133311233133313221211111211111111112113
>>
C313212111133131211331333133313331333133311233133313221211111211111111112112
>>