(unless they learned it by selection of instinctual behavior like chicks hatching and fleeing froma vulture) This is the sort of thing the people here were talking about.
(chicks; hatching; ) (chicks; fleeing; froma vulture) (the people here; were talking; about) (they; learned; it) Context(they learned,List([8, 20))):(This; is; the sort of thing the people here were talking about) (This; is the sort of; thing)
they learned,List([8, 20))
chicks chicks the people here they This This
hatching fleeing were talking learned is is the sort of
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about
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the sort of thing the people here were talking about
thing