Matched context for lack and presence

The page lists matched contexts for lack and presence.

Share - lack	Share - presence	Phrase
2.27%	3.48%	detect {lack or presence} [perform operation]
2.38%	2.35%	sense {lack or presence} [perform operation]
5.91%	0.82%	oxygen {lack or presence}
3.47%	0.55%	{lack or presence} [does] cause
1.37%	1.38%	indicate {lack or presence} [perform operation]
1.54%	0.36%	{lack or presence} [does] reduce
1.23%	0.47%	air {lack or presence}
1.98%	0.22%	fluid {lack or presence}
1.36%	0.31%	force {lack or presence}
1.03%	0.32%	fuel {lack or presence}
0.97%	0.28%	oil {lack or presence}
2.51%	0.30%	pressure {lack or presence}