Matched context for perforation and protrusion

The page lists matched contexts for perforation and protrusion.

Share - perforation	Share - protrusion	Phrase
11.77%	2.94%	have {perforation or protrusion} [perform operation]
3.44%	2.76%	form {perforation or protrusion} [perform operation]
6.44%	0.89%	plurality {perforation or protrusion}
4.70%	1.03%	{perforation or protrusion} plurality
1.53%	2.93%	{perforation or protrusion} [does] extend
1.84%	1.11%	include {perforation or protrusion} [perform operation]
0.89%	1.50%	{perforation or protrusion} [does] have
3.35%	0.49%	central [location] {perforation or protrusion}
1.11%	1.13%	provide {perforation or protrusion} [perform operation]
2.05%	0.23%	{perforation or protrusion} arrangement
2.39%	0.31%	{perforation or protrusion} number
1.42%	0.53%	{perforation or protrusion} [does] form
0.81%	0.10%	not {perforation or protrusion}