Matched context for unable and difficult

The page lists matched contexts for unable and difficult.

Share - unable	Share - difficult	Phrase
3.83%	1.55%	{unable or difficult} to control
1.62%	1.44%	{unable or difficult} to maintain
1.96%	0.87%	{unable or difficult} to detect
6.74%	0.18%	{unable or difficult} to move
2.46%	0.68%	{unable or difficult} to provide
1.33%	0.16%	{unable or difficult} to operate
1.67%	0.49%	{unable or difficult} to perform
1.56%	0.17%	{unable or difficult} to prevent
1.96%	0.24%	{unable or difficult} to produce
1.88%	0.23%	{unable or difficult} to reach
2.18%	0.14%	{unable or difficult} to supply