Matched context for isobutyl and alkyl

The page lists matched contexts for isobutyl and alkyl.

Share - isobutyl	Share - alkyl	Phrase
3.63%	23.74%	{isobutyl or alkyl} group
18.85%	4.05%	{isobutyl or alkyl} ester
19.49%	0.25%	{isobutyl or alkyl} alcohol
2.48%	0.38%	include {isobutyl or alkyl} [perform operation]