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