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