Matched context for persist and exist

The page lists matched contexts for persist and exist.

Share - persist	Share - exist	Phrase
14.45%	5.26%	condition [does] {persist or exist}
12.87%	0.32%	signal [does] {persist or exist}
3.28%	0.54%	{persist or exist} modal will
3.71%	0.18%	time [temporal] {persist or exist}