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