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