Matched context for drain back and drain

The page lists matched contexts for drain back and drain.

Share - drain back	Share - drain	Phrase
22.43%	4.33%	oil [does] {drain back or drain}
7.46%	2.38%	{drain back or drain} fuel [perform operation]
16.74%	0.65%	tank [location] {drain back or drain}
9.97%	0.78%	tank [connection] {drain back or drain}
4.66%	1.10%	fuel [does] {drain back or drain}
3.06%	1.43%	{drain back or drain} modal can
4.42%	0.95%	{drain back or drain} modal will