C313212111133131211331333133313331333133311233133313221211111211111231121
>>
C31321211113313121133133313331333133313331123313331322121111121111123112
<<
C313212111133131211331333133313331333133311233133313221211111211111231123
>>
C313212111133131211331333133313331333133311233133313221211111211111231122
>>