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