Matched context for concentrate and draw in

The page lists matched contexts for concentrate and draw in.

Share - concentrate	Share - draw in	Phrase
1.74%	71.35%	{concentrate or draw in} air [perform operation]
5.55%	6.72%	{concentrate or draw in} mixture [perform operation]
4.93%	4.06%	{concentrate or draw in} fuel [perform operation]
1.35%	1.96%	{concentrate or draw in} modal will
0.51%	2.43%	{concentrate or draw in} modal may