Matched context for negative and enhanced

The page lists matched contexts for negative and enhanced.

Share - negative	Share - enhanced	Phrase
3.16%	1.29%	{negative or enhanced} [effectiveness] voltage
0.28%	4.01%	{negative or enhanced} [effectiveness] level
0.06%	2.59%	{negative or enhanced} [effectiveness] characteristic
0.32%	2.48%	{negative or enhanced} [effectiveness] control
0.68%	1.23%	{negative or enhanced} [effectiveness] effect
0.13%	1.16%	{negative or enhanced} [effectiveness] force
0.06%	0.93%	{negative or enhanced} [effectiveness] operation
0.05%	0.82%	{negative or enhanced} [effectiveness] power
0.18%	1.27%	{negative or enhanced} [effectiveness] rate
0.14%	1.26%	{negative or enhanced} [effectiveness] response
0.20%	3.41%	{negative or enhanced} [effectiveness] system