Matched context for purify and heat

The page lists matched contexts for purify and heat.

Share - purify	Share - heat	Phrase
18.01%	0.61%	{purify or heat} gas [perform operation]
1.96%	1.18%	gas [does] {purify or heat}
0.48%	2.22%	{purify or heat} air [perform operation]
3.28%	0.59%	{purify or heat} converter [perform operation]
0.57%	2.61%	{purify or heat} fuel [perform operation]
0.27%	6.27%	{purify or heat} mixture [perform operation]
0.46%	0.90%	{purify or heat} catalyst [perform operation]
0.15%	0.19%	{purify or heat} means [perform operation]
0.37%	0.85%	{purify or heat} oil [perform operation]
0.27%	0.53%	{purify or heat} solution [perform operation]
0.91%	0.36%	{purify or heat} modal can
0.10%	0.20%	{purify or heat} modal may
1.41%	0.21%	apparatus [does] {purify or heat}
0.65%	0.23%	device [does] {purify or heat}
0.72%	0.21%	efficiently [degree] {purify or heat}
0.39%	0.30%	engine [does] {purify or heat}
1.45%	0.19%	exhaust [does] {purify or heat}
0.30%	0.17%	fuel [does] {purify or heat}
0.47%	0.98%	means [does] {purify or heat}
0.23%	0.28%	not {purify or heat}
0.66%	0.27%	provide for {purify or heat}
0.74%	0.58%	sufficiently [degree] {purify or heat}
0.96%	0.28%	system [does] {purify or heat}