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