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