C313212111133131211331333133313331333133311233133313113313331122233131
>>
C31321211113313121133133313331333133313331123313331311331333112223313
<<
C313212111133131211331333133313331333133311233133313113313331122233133
>>
C313212111133131211331333133313331333133311233133313113313331122233132
>>