Matched context for perceive and observe

The page lists matched contexts for perceive and observe.

Share - perceive	Share - observe	Phrase
5.46%	4.62%	{perceive or observe} modal will
1.38%	18.04%	{perceive or observe} it [perform operation]
13.62%	1.50%	{perceive or observe} improvement [perform operation]
9.88%	0.76%	{perceive or observe} change [perform operation]
1.28%	3.23%	{perceive or observe} modal can
2.75%	1.33%	operator [does] {perceive or observe}
3.13%	1.26%	readily [degree] {perceive or observe}
5.31%	0.48%	driver [does] {perceive or observe}
1.01%	1.49%	{perceive or observe} modal may
0.52%	0.63%	not {perceive or observe}