C133323133112111133133313331333133313231322331333133313331333131111233231   >>    C13332313311211113313331333133313331323132233133313331333133313111123323   <<    C133323133112111133133313331333133313231322331333133313331333131111233233   >>      C133323133112111133133313331333133313231322331333133313331333131111233232   >>