C31232233133313221211113313331333132313331333133313331333133313333313111
>>
C3123223313331322121111331333133313231333133313331333133313331333331311
<<
C31232233133313221211113313331333132313331333133313331333133313333313113
>>
C31232233133313221211113313331333132313331333133313331333133313333313112
>>