C312322331333132212111133133313331323133313221211111211113313123231231333231321
>>
C31232233133313221211113313331333132313331322121111121111331312323123133323132
<<
C312322331333132212111133133313331323133313221211111211113313123231231333231323
>>
C312322331333132212111133133313331323133313221211111211113313123231231333231322
>>