Matched context for permeability and rpms

The page lists matched contexts for permeability and rpms.

Share - permeability	Share - rpms	Phrase
5.47%	23.60%	high [size] {permeability or rpms}
2.14%	28.55%	higher {permeability or rpms}
1.19%	18.09%	low [size] {permeability or rpms}