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