Matched context for impossible and identical

The page lists matched contexts for impossible and identical.

Share - impossible	Share - identical	Phrase
3.50%	0.38%	virtually {impossible or identical}
1.07%	0.27%	almost {impossible or identical}
0.21%	0.97%	essentially {impossible or identical}
0.64%	0.31%	nearly {impossible or identical}
0.13%	3.18%	substantially {impossible or identical}