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