What are the keywords in the following sentence? Two giraffes bend their heads and eat the grasses .
giraffe, grass, head

What are the keywords in the following sentence? politicians each offered their thoughts on nominee during the primary debate .
debate, nominee, politician

What are the keywords in the following sentence? the wing of airplane surrounded by gray fog of clouds
airplane, cloud, fog

What are the keywords in the following sentence? handheld long shot of cheetah lying by tree in the shade
cheetah, lie, tree