Whales have thick layers of blubber or fat that help the animal float and stay warm.
(Whales; have; thick layers of blubber or fat that help the animal float and stay warm) (the animal; stay; warm) (thick layers of blubber or fat; help; the animal float and stay warm) Context(thick layers of blubber or fat help,List([12, 52))):(the animal; float; )
thick layers of blubber or fat help,List([12, 52))
Whales the animal thick layers of blubber or fat the animal
have stay help float
thick layers of blubber or fat that help the animal float and stay warm
warm
the animal float and stay warm