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