Matched context for contraction and impact

The page lists matched contexts for contraction and impact.

Share - contraction	Share - impact	Phrase
12.42%	8.01%	{contraction or impact} load
1.52%	5.44%	{contraction or impact} force
5.33%	0.63%	{contraction or impact} [does] cause
1.75%	0.30%	{contraction or impact} [does] occur
2.50%	0.20%	cause {contraction or impact} [perform operation]
0.78%	0.43%	have {contraction or impact} [perform operation]