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