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