C31232233133313221211113313331333132313331333133313331333133313232233132312111
>>
C3123223313331322121111331333133313231333133313331333133313331323223313231211
<<
C31232233133313221211113313331333132313331333133313331333133313232233132312113
>>
C31232233133313221211113313331333132313331333133313331333133313232233132312112
>>