C31232233133313221211113313331333132313331322121133133313331333332113133121
>>
C3123223313331322121111331333133313231333132212113313331333133333211313312
<<
C31232233133313221211113313331333132313331322121133133313331333332113133123
>>
C31232233133313221211113313331333132313331322121133133313331333332113133122
>>