C313212111133131211331333133313331333133311233133313221211111333132223331333311
>>
C31321211113313121133133313331333133313331123313331322121111133313222333133331
<<
C313212111133131211331333133313331333133311233133313221211111333132223331333313
>>
C313212111133131211331333133313331333133311233133313221211111333132223331333312
>>