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