C31232233133313221211113313331333132313331322121111113313311211111121221
>>
C3123223313331322121111331333133313231333132212111111331331121111112122
<<
C31232233133313221211113313331333132313331322121111113313311211111121223
>>
C31232233133313221211113313331333132313331322121111113313311211111121222
>>