Subject	many insect
Predicate	feed
Object	off the xylem tissue of a plant
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.2568
Neighborhood Sigma	1.0000
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source many insects feed off the xylem and phloem tissue of a plant 1 Answers.com Questions