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