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