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