Matched context for stratify and force out

The page lists matched contexts for stratify and force out.

Share - stratify	Share - force out	Phrase
11.82%	15.72%	{stratify or force out} fuel [perform operation]
21.89%	4.62%	{stratify or force out} mixture [perform operation]
3.90%	11.21%	{stratify or force out} gas [perform operation]
3.47%	5.24%	{stratify or force out} air [perform operation]
2.26%	3.24%	{stratify or force out} chamber [perform operation]