[ num ] sp upword , sp caplet . sp caplet . , sp capword sp othword sp othword sp othword sp othword sp othword sp othword , sp othword sp upword / upword capword sp capword sp othword sp capword sp capword sp othword sp capword , sp othword sp num , sp othword . sp num – num , sp upword , capword , sp capword , sp year , sp upword .