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