C31232233133313221211113313331333132313232233133313331311223132233233311
>>
C3123223313331322121111331333133313231323223313331333131122313223323331
<<
C31232233133313221211113313331333132313232233133313331311223132233233313
>>
C31232233133313221211113313331333132313232233133313331311223132233233312
>>