Matched context for speak and surround

The page lists matched contexts for speak and surround.

Share - speak	Share - surround	Phrase
7.32%	0.78%	{speak or surround} core [perform operation]
1.36%	1.35%	{speak or surround} portion [perform operation]
5.77%	0.25%	head [does] {speak or surround}
1.43%	0.57%	{speak or surround} hole [perform operation]
0.96%	0.25%	core [does] {speak or surround}