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