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