One theory is that coyotes use howling to regulate population density -- they are warning other coyotes to keep traveling, that there are already enough coyotes at this particular place.
(other coyotes; traveling; ) (they; are warning; other coyotes; to keep traveling) Context(they are warning,List([73, 89))):(One theory; is; that coyotes use howling to regulate population density) Context(One theory is they are warning,List([0, 89))):(coyotes; use; ) Context(One theory is coyotes use they are warning,List([0, 89))):(coyotes; use howling; to regulate population density) Context(One theory is coyotes use howling they are warning,List([0, 89))):(coyotes; use howling to regulate; population density) Context(they are warning,List([73, 89))):(they; are warning other coyotes to keep; traveling)
they are warning,List([73, 89)) One theory is they are warning,List([0, 89)) One theory is coyotes use they are warning,List([0, 89)) One theory is coyotes use howling they are warning,List([0, 89)) they are warning,List([73, 89))
other coyotes they One theory coyotes coyotes coyotes they
traveling are warning is use use howling use howling to regulate are warning other coyotes to keep
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that coyotes use howling to regulate population density
to regulate population density
population density
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