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