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