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