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