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