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