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