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