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