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