C133323133112111133133313331333131121133132233133313113313232132333132232321   >>    C13332313311211113313331333133313112113313223313331311331323213233313223232   <<    C133323133112111133133313331333131121133132233133313113313232132333132232323   >>      C133323133112111133133313331333131121133132233133313113313232132333132232322   >>