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