Matched context for soot and dirt

The page lists matched contexts for soot and dirt.

Share - soot	Share - dirt	Phrase
3.90%	19.89%	{soot or dirt} particle
0.52%	7.64%	remove {soot or dirt} [perform operation]
0.77%	2.95%	{soot or dirt} accumulation
1.08%	0.40%	not {soot or dirt}