[ num ] sp caplet . sp capword , sp capword sp capword sp othword sp othword sp capword sp capword sp capword : sp caplet sp capword sp capword sp othword sp capword sp capword , sp othword capword sp othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword , sp caplet . sp capword , sp othword . , sp othword . sp num – num . capword sp capword , sp capword sp capword , sp upword , sp upword , sp year . othword : / / othword . othword . othword . othword . othword / othword / othword / othword / othword . othword . caplet .