What 3 different groups are battling for control in europe?

The three groups battling for control in Europe include: German,Czech and Austrian.

The answer is German,Czech and Austrian.  

Explanation:

Europe is a mainland found completely in the Northern Hemisphere and for the most part in the Eastern Hemisphere. It is circumscribed by the Arctic Ocean toward the north, the Atlantic Ocean toward the west and the Mediterranean Sea toward the south. It includes the westernmost piece of Eurasia.modern period isn't obvious, however is by and large acknowledged to be in the late fifteenth century or mid sixteenth century. Huge dates in this transitional stage from medieval to early present day Europe