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