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