[ capword sp & sp capword ( ) ] sp capword , sp caplet . sp & sp capword , sp caplet . sp ( ) . sp capword sp othword sp othword sp othword sp upword : sp othword othword sp othword sp othword sp othword sp othword sp othword . sp capword sp capword sp othword sp capword capword . sp capword sp capword : sp capword sp othword sp capword sp capword sp year sp capword .