C31232233133313221211113313331323133313233313233313231333131232311
>>
C3123223313331322121111331333132313331323331323331323133313123231
<<
C31232233133313221211113313331323133313233313233313231333131232313
>>
C31232233133313221211113313331323133313233313233313231333131232312
>>