Matched context for approach and leaner

The page lists matched contexts for approach and leaner.

Share - approach	Share - leaner	Phrase
1.18%	16.56%	ratio {approach or leaner}
0.82%	19.84%	mixture {approach or leaner}
0.93%	13.29%	air-fuel {approach or leaner}
0.71%	15.42%	make {approach or leaner} [perform operation]