OG 42 42. The current administration, worried about the removal of some foreign trade barriers and the failure of our exports to increase as a result of deep cuts in the value of the dollar, has formed a group to study ways to sharpen our competitiveness.

failure后面的to increase应该是修饰failure的吧? failure of our exports to increase不好理解.为什么不用failure to increase our exports?

请大家指教