Matched context for purpose and mechanism

The page lists matched contexts for purpose and mechanism.

Share - purpose	Share - mechanism	Phrase
0.22%	0.12%	{purpose or mechanism} [does] provide
0.39%	1.06%	control {purpose or mechanism}
0.29%	0.18%	describe {purpose or mechanism} [perform operation]
1.58%	0.22%	invention {purpose or mechanism}
0.15%	2.26%	steering [purpose] {purpose or mechanism}