In this task, you need to reverse the order of words in the given sentence.

Sentence: a giraffe walks the grasslands by himself at sunset
sunset at himself by grasslands the walks giraffe a

Sentence: the open faced sandwich contains a meat in casing
casing in meat a contains sandwich faced open the

Sentence: a giraffe and a zebra in some kind of grassland enclosure with a high wall

wall high a with enclosure grassland of kind some in zebra a and giraffe a