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