Complex sentence: In 1999 European Parliament elections, CDU scored 2.2% and elected two MEPs, while in 2001 it formed an alliance with CCD, the known as the Whiteflower, gaining 3.2%.
Split into simpler sentences: In 1999 European elections, CDU scored 2.2% and elected two MEPs. In the 2001 general election it formed an alliance with CCD, the known as the Whiteflower, gaining 3.2%.