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