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