Hedgehogs are nocturnal animals that sleep in the day and are awake at night.
(Hedgehogs; are; nocturnal animals that sleep in the day and are awake at night) (nocturnal animals; sleep; T:in the day) (nocturnal animals; are; awake; T:at night)
Hedgehogs nocturnal animals nocturnal animals
are sleep are
nocturnal animals that sleep in the day and are awake at night
T:in the day
awake T:at night