C31232233133313221211113313331333132313331323231333131232311211
>>
C3123223313331322121111331333133313231333132323133313123231121
<<
C31232233133313221211113313331333132313331323231333131232311213
>>
C31232233133313221211113313331333132313331323231333131232311212
>>