C13332313311211113313331333133313331311331121133131133132321111
>>
C1333231331121111331333133313331333131133112113313113313232111
<<
C13332313311211113313331333133313331311331121133131133132321113
>>
C13332313311211113313331333133313331311331121133131133132321112
>>