Matched context for concentrate and burn

The page lists matched contexts for concentrate and burn.

Share - concentrate	Share - burn	Phrase
5.55%	9.76%	{concentrate or burn} mixture [perform operation]
4.93%	7.98%	{concentrate or burn} fuel [perform operation]
1.74%	2.35%	{concentrate or burn} gas [perform operation]
1.07%	1.87%	fuel [does] {concentrate or burn}
1.06%	1.11%	{concentrate or burn} modal can
1.35%	0.85%	{concentrate or burn} modal will
1.61%	0.86%	not {concentrate or burn}
1.74%	0.56%	{concentrate or burn} air [perform operation]
0.82%	0.86%	{concentrate or burn} chamber [perform operation]
2.17%	0.32%	{concentrate or burn} fraction [perform operation]
1.47%	0.58%	{concentrate or burn} ratio [perform operation]
0.51%	0.28%	{concentrate or burn} modal may