Winter comes only after animals grow thick, warm fur, and birds have traveled hundreds of miles to migrate.
(Winter; comes; T:only after animals grow thick, warm fur, and birds have traveled hundreds of miles to migrate) (birds; have traveled; hundreds of miles to migrate) Context(birds have traveled,List([58, 77))):(hundreds of miles; to migrate; )
birds have traveled,List([58, 77))
Winter birds hundreds of miles
comes have traveled to migrate
T:only after animals grow thick, warm fur, and birds have traveled hundreds of miles to migrate
hundreds of miles to migrate