C13332313311211113313331333133313331322331211113313112112113111
>>
C1333231331121111331333133313331333132233121111331311211211311
<<
C13332313311211113313331333133313331322331211113313112112113113
>>
C13332313311211113313331333133313331322331211113313112112113112
>>