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