[ capword sp othword sp capword sp othword sp capword ] sp capword , sp caplet . sp othword sp caplet . sp caplet . sp capword sp ( year , sp num - num sp capword ) . capword - othword sp othword sp othword sp othword - othword sp othword sp othword . sp capword sp capword sp othword sp othword sp upword capword sp capword sp othword sp capword , sp capword , sp othword sp capword , sp capword , sp othword . sp year – year . sp upword sp capword .