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