C31232233133313221211113313331333132313331322121111121111332331133121
>>
C3123223313331322121111331333133313231333132212111112111133233113312
<<
C31232233133313221211113313331333132313331322121111121111332331133123
>>
C31232233133313221211113313331333132313331322121111121111332331133122
>>