Matched context for rotator and impeller

The page lists matched contexts for rotator and impeller.

Share - rotator	Share - impeller	Phrase
5.93%	2.05%	{rotator or impeller} [does] rotate
8.58%	1.38%	{rotator or impeller} rotation
5.99%	2.00%	rotate {rotator or impeller} [perform operation]
0.88%	1.32%	{rotator or impeller} surface
0.91%	1.59%	mount {rotator or impeller} [perform operation]
0.97%	0.29%	{rotator or impeller} means
0.55%	1.01%	{rotator or impeller} [does] have
0.88%	0.57%	locate {rotator or impeller} [perform operation]