C133323133112111133133313331333131333132322331323133313331322231111   >>    C13332313311211113313331333133313133313232233132313331333132223111   <<    C133323133112111133133313331333131333132322331323133313331322231113   >>      C133323133112111133133313331333131333132322331323133313331322231112   >>