C133323133112111133133313331333133313332313113313331322331322233231   >>    C13332313311211113313331333133313331333231311331333132233132223323   <<    C133323133112111133133313331333133313332313113313331322331322233233   >>      C133323133112111133133313331333133313332313113313331322331322233232   >>