Matched context for presence and utilization

The page lists matched contexts for presence and utilization.

Share - presence	Share - utilization	Phrase
2.87%	0.99%	catalyst {presence or utilization}
0.47%	2.51%	air {presence or utilization}
0.36%	0.52%	{presence or utilization} [does] reduce
0.36%	0.62%	component {presence or utilization}
0.21%	2.09%	energy {presence or utilization}
0.40%	0.95%	ensure {presence or utilization} [perform operation]
0.31%	0.78%	force {presence or utilization}
0.32%	2.61%	fuel {presence or utilization}
0.48%	1.24%	gas {presence or utilization}
0.20%	1.88%	heat {presence or utilization}
0.21%	0.80%	minimize {presence or utilization} [perform operation]
0.82%	1.05%	oxygen {presence or utilization}
0.30%	0.32%	pressure {presence or utilization}
0.28%	0.41%	require {presence or utilization} [perform operation]
0.90%	0.51%	signal {presence or utilization}
0.24%	1.35%	system {presence or utilization}
0.21%	0.75%	valve {presence or utilization}