Matched context for efficient and inefficient

The page lists matched contexts for efficient and inefficient.

Share - efficient	Share - inefficient	Phrase
9.55%	23.67%	{efficient or inefficient} [effectiveness] operation
9.23%	15.91%	{efficient or inefficient} [effectiveness] combustion
4.63%	17.98%	{efficient or inefficient} [effectiveness] burning
2.80%	9.10%	{efficient or inefficient} [effectiveness] engine
3.01%	7.81%	{efficient or inefficient} [effectiveness] system
3.15%	6.07%	{efficient or inefficient} [effectiveness] use
0.30%	8.61%	{efficient or inefficient} [effectiveness] screw
0.48%	4.92%	very {efficient or inefficient}