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