Matched context for affect and need

The page lists matched contexts for affect and need.

Share - affect	Share - need	Phrase
2.61%	4.38%	not {affect or need}
0.58%	1.78%	{affect or need} modal would
0.19%	0.89%	{affect or need} air [perform operation]
0.61%	0.86%	{affect or need} control [perform operation]
0.19%	0.46%	{affect or need} cooling [perform operation]
0.34%	0.31%	{affect or need} flow [perform operation]
0.20%	1.94%	{affect or need} force [perform operation]
0.26%	1.37%	{affect or need} fuel [perform operation]
0.36%	0.25%	{affect or need} function [perform operation]
0.17%	0.36%	{affect or need} level [perform operation]
0.18%	0.29%	{affect or need} movement [perform operation]
1.80%	0.35%	{affect or need} operation [perform operation]
2.64%	0.28%	{affect or need} performance [perform operation]
0.61%	1.36%	{affect or need} pressure [perform operation]
0.58%	0.33%	{affect or need} rate [perform operation]
0.18%	0.47%	{affect or need} strength [perform operation]
0.31%	0.70%	{affect or need} system [perform operation]
0.18%	0.31%	{affect or need} temperature [perform operation]
0.29%	1.40%	{affect or need} time [perform operation]
0.18%	0.67%	{affect or need} valve [perform operation]
0.16%	0.53%	{affect or need} voltage [perform operation]
0.43%	1.03%	{affect or need} modal may
0.97%	0.72%	{affect or need} modal will
0.50%	0.32%	force [does] {affect or need}
0.27%	0.38%	fuel [does] {affect or need}
0.17%	0.22%	otherwise [manner] {affect or need}
0.71%	0.38%	pressure [does] {affect or need}
0.21%	0.26%	rate [does] {affect or need}
0.20%	0.37%	size [does] {affect or need}
0.83%	0.29%	temperature [does] {affect or need}