[ capword sp & sp capword ( year smallet ) ] sp capword , sp caplet . sp caplet . sp & sp capword , sp caplet . sp ( year smallet ) . sp capword sp othword sp othword sp othword sp smallet sp othword othword sp othword sp capword . sp capword sp caplet . sp capword sp & sp caplet . sp caplet . sp capword sp ( capword . ) , sp capword sp othword sp othword sp num othword sp capword othword sp othword sp capword sp othword sp othword sp othword . sp capword : sp capword , sp othword . sp num sp othword sp capword sp capword othword sp capword sp capword , sp num – num .