Matched context for soot and nox

The page lists matched contexts for soot and nox.

Share - soot	Share - nox	Phrase
5.70%	1.83%	{soot or nox} formation
1.32%	6.60%	{soot or nox} emission
5.09%	1.67%	{soot or nox} production
1.23%	1.69%	amount {soot or nox}
4.52%	0.63%	produce {soot or nox} [perform operation]
0.90%	1.90%	{soot or nox} generation
0.57%	2.60%	reduce {soot or nox} [perform operation]
0.62%	0.86%	{soot or nox} amount
0.45%	0.26%	{soot or nox} content
0.40%	0.79%	{soot or nox} level
0.06%	0.03%	{soot or nox} means
0.44%	0.38%	{soot or nox} rate
0.08%	0.04%	{soot or nox} system
0.89%	0.11%	{soot or nox} value
0.25%	0.19%	{soot or nox} [does] become
0.18%	0.19%	{soot or nox} [does] reduce
3.78%	0.14%	almost {soot or nox}
0.43%	0.49%	contain {soot or nox} [perform operation]
0.39%	0.93%	emit {soot or nox} [perform operation]
0.46%	0.08%	form {soot or nox} [perform operation]
0.33%	0.28%	generate {soot or nox} [perform operation]
0.15%	0.04%	include {soot or nox} [perform operation]
0.25%	0.14%	minimize {soot or nox} [perform operation]
1.08%	0.05%	not {soot or nox}
0.19%	0.06%	present [chronology] {soot or nox}
0.52%	0.22%	remove {soot or nox} [perform operation]