C133323133112111133133313331333133313231322331333132322333131231   >>    C13332313311211113313331333133313331323132233133313232233313123   <<    C133323133112111133133313331333133313231322331333132322333131233   >>      C133323133112111133133313331333133313231322331333132322333131232   >>