C13332313311211113313331333133313133313232233132313331333131122231121
>>
C1333231331121111331333133313331313331323223313231333133313112223112
<<
C13332313311211113313331333133313133313232233132313331333131122231123
>>
C13332313311211113313331333133313133313232233132313331333131122231122
>>