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