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