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