C31232233133313221211113313331333133313331212111112113313113313231311211
>>
C3123223313331322121111331333133313331333121211111211331311331323131121
<<
C31232233133313221211113313331333133313331212111112113313113313231311213
>>
C31232233133313221211113313331333133313331212111112113313113313231311212
>>