They are very aggressive birds and will compete for nesting boxes which farmers put out to encourage starlings.
(They; are; very aggressive birds) (They; will compete; for nesting boxes) (nesting boxes; put out; to encourage starlings) Context(nesting boxes put out,List([52, 87))):(farmers; to encourage; starlings)
nesting boxes put out,List([52, 87))
They They nesting boxes farmers
are will compete put out to encourage
very aggressive birds
for nesting boxes
to encourage starlings
starlings