[ num ] sp capword sp capword sp othword sp capword sp capword sp ( othword . ) , sp caplet sp year : sp capword sp othword sp othword sp othword othword sp smallet , sp num othword sp othword sp othword sp othword sp caplet sp othword , sp othword othword , sp othword , sp othword sp num - num , sp year , sp othword , capword sp capword sp othword sp capword sp capword , sp othword . sp num , sp capword , sp year .