Matched context for require and keep

The page lists matched contexts for require and keep.

Share - require	Share - keep	Phrase
0.88%	1.67%	{require or keep} pressure [perform operation]
0.41%	2.59%	{require or keep} valve [perform operation]
0.36%	0.23%	{require or keep} amount [perform operation]
0.22%	0.29%	{require or keep} cost [perform operation]
0.14%	0.29%	{require or keep} element [perform operation]
0.20%	0.48%	{require or keep} engine [perform operation]
0.15%	0.17%	{require or keep} fluid [perform operation]
1.31%	0.32%	{require or keep} force [perform operation]
0.48%	0.51%	{require or keep} fuel [perform operation]
0.24%	0.26%	{require or keep} level [perform operation]
0.24%	0.25%	{require or keep} means [perform operation]
0.15%	0.25%	{require or keep} oil [perform operation]
0.26%	0.18%	{require or keep} part [perform operation]
0.22%	0.21%	{require or keep} rate [perform operation]
0.22%	0.96%	{require or keep} ratio [perform operation]
0.77%	0.22%	{require or keep} space [perform operation]
0.39%	0.28%	{require or keep} system [perform operation]
0.25%	1.46%	{require or keep} temperature [perform operation]
0.23%	0.44%	{require or keep} value [perform operation]
0.29%	0.27%	{require or keep} voltage [perform operation]
0.26%	0.24%	{require or keep} volume [perform operation]
0.39%	0.19%	{require or keep} modal may
0.28%	0.34%	{require or keep} modal will
0.14%	0.30%	normally [typicality] {require or keep}
0.92%	0.22%	system [does] {require or keep}