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