[ upword : othword / othword / capword ] sp capword sp capword . sp capword - othword sp othword sp othword sp othword sp othword sp othword othword sp num caplet sp othword . sp ( capword - othword smallet sp othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword num caplet ) . sp capword sp othword , sp capword sp othword sp capword - capword , sp capword , sp year . upword sp othword : / / othword . othword - othword . othword / othword - year