[ capword sp num ] sp capword - capword sp capword sp & sp capword - capword sp capword . sp caplet sp othword sp othword sp othword othword sp othword sp othword sp othword sp smallet sp othword sp othword sp othword othword . sp capword sp year sp upword sp capword sp capword sp othword sp capword capword sp othword sp capword sp capword sp ( upword ) , sp othword sp num – num , sp capword sp year .