Matched context for operative and difficult

The page lists matched contexts for operative and difficult.

Share - operative	Share - difficult	Phrase
1.00%	1.55%	{operative or difficult} to control
0.33%	0.61%	{operative or difficult} to adjust
0.48%	0.87%	{operative or difficult} to detect
0.43%	0.81%	{operative or difficult} to determine
0.47%	0.21%	{operative or difficult} to effect
0.16%	0.26%	{operative or difficult} to increase
0.35%	1.44%	{operative or difficult} to maintain
0.73%	0.18%	{operative or difficult} to move
0.17%	0.17%	{operative or difficult} to prevent
0.82%	0.24%	{operative or difficult} to produce
0.57%	0.68%	{operative or difficult} to provide
0.29%	0.60%	{operative or difficult} to reduce
0.63%	0.14%	{operative or difficult} to supply
0.28%	0.15%	{operative or difficult} to transmit