Matched context for block off and drill

The page lists matched contexts for block off and drill.

Share - block off	Share - drill	Phrase
3.29%	24.16%	{block off or drill} hole [perform operation]
2.60%	12.85%	{block off or drill} passage [perform operation]
6.15%	3.05%	{block off or drill} port [perform operation]
2.12%	1.83%	{block off or drill} opening [perform operation]
2.24%	1.19%	{block off or drill} modal can
1.80%	0.66%	{block off or drill} end [perform operation]