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