Matched context for drain back and leak

The page lists matched contexts for drain back and leak.

Share - drain back	Share - leak	Phrase
22.43%	3.57%	oil [does] {drain back or leak}
4.66%	15.24%	fuel [does] {drain back or leak}
7.46%	2.48%	{drain back or leak} fuel [perform operation]
4.42%	2.01%	{drain back or leak} modal will
3.06%	1.10%	{drain back or leak} modal can