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