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