Feeding on the richest mothers milk in the world, they soon grow large and strong, and develop the thick insulating layer of blubber they will need to survive the cold waters of Alaska.
(they; grow; large and strong; T:soon) (they; develop; the thick insulating layer of blubber they will need to survive the cold waters of Alaska; T:soon) (they; will need; to survive the cold waters of Alaska) Context(they will need,List([133, 147))):(they; will need to survive; the cold waters of Alaska)
they will need,List([133, 147))
they they they they
grow develop will need will need to survive
large and strong T:soon
the thick insulating layer of blubber they will need to survive the cold waters of Alaska T:soon
to survive the cold waters of Alaska
the cold waters of Alaska