[ capword sp num ] sp capword sp capword , sp capword sp capword , sp capword sp capword , sp capword sp capword capword sp & sp capword sp capword . sp capword sp othword sp othword sp othword othword sp othword sp othword sp othword sp othword sp othword : sp capword upword sp othword sp othword sp othword . sp capword sp capword sp capword , sp othword . sp num , othword sp num – num , sp year . sp capword sp othword sp othword sp num othword sp capword capword sp othword sp capword sp capword sp capword sp upword - num .