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