C31232233133313221211113313331333133313331212111111331323222231
>>
C3123223313331322121111331333133313331333121211111133132322223
<<
C31232233133313221211113313331333133313331212111111331323222233
>>
C31232233133313221211113313331333133313331212111111331323222232
>>