C31232233133313221211113313331333133313331212111112111133112331313321323131
>>
C3123223313331322121111331333133313331333121211111211113311233131332132313
<<
C31232233133313221211113313331333133313331212111112111133112331313321323133
>>
C31232233133313221211113313331333133313331212111112111133112331313321323132
>>