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