C31232233133313221211113313331333133313331212111133112113313331313311
>>
C3123223313331322121111331333133313331333121211113311211331333131331
<<
C31232233133313221211113313331333133313331212111133112113313331313313
>>
C31232233133313221211113313331333133313331212111133112113313331313312
>>