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