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