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