C13332313311211113313331333133313331322331333133313331322233111
>>
C1333231331121111331333133313331333132233133313331333132223311
<<
C13332313311211113313331333133313331322331333133313331322233113
>>
C13332313311211113313331333133313331322331333133313331322233112
>>