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