C133323133112111133133313331333133313223331333133313331333132312323223321   >>    C13332313311211113313331333133313331322333133313331333133313231232322332   <<    C133323133112111133133313331333133313223331333133313331333132312323223323   >>      C133323133112111133133313331333133313223331333133313331333132312323223322   >>