Matched context for removal and formation

The page lists matched contexts for removal and formation.

Share - removal	Share - formation	Phrase
2.41%	1.94%	prevent {removal or formation} [perform operation]
2.95%	0.48%	facilitate {removal or formation} [perform operation]
0.64%	0.39%	{removal or formation} process
0.32%	0.48%	{removal or formation} rate
0.93%	0.24%	accomplish {removal or formation} [perform operation]
0.25%	0.22%	achieve {removal or formation} [perform operation]
1.04%	0.25%	allow {removal or formation} [perform operation]
0.27%	1.19%	carbon {removal or formation}
0.43%	0.25%	catalyst {removal or formation}
0.20%	0.40%	compound {removal or formation}
0.34%	0.27%	gas {removal or formation}
0.47%	0.18%	lock {removal or formation}
0.46%	0.48%	material {removal or formation}
0.29%	0.33%	matter {removal or formation}
0.40%	0.32%	particle {removal or formation}
2.14%	0.34%	permit {removal or formation} [perform operation]
0.36%	0.79%	pollutant {removal or formation}
0.41%	0.22%	preclude {removal or formation} [perform operation]
0.42%	1.20%	promote {removal or formation} [perform operation]
0.24%	0.22%	screw {removal or formation}
0.27%	0.31%	sludge {removal or formation}
0.28%	0.78%	vapor {removal or formation}
1.94%	0.20%	water {removal or formation}