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