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