[ num ] sp capword sp upword , sp capword sp upword , sp caplet othword sp upword . sp capword sp othword sp othword sp othword sp othword - othword sp othword . capword : sp capword sp caplet , sp capword sp upword , sp capword sp caplet , sp capword sp caplet , sp capword sp caplet , sp capword sp caplet , sp othword sp othword . , sp othword . upword sp num : sp capword sp othword sp othword sp num othword sp othword sp othword sp othword sp othword sp capword sp othword sp othword othword . sp capword , sp capword : sp upword ; sp year . sp smallet . sp num - num .