What are the keywords in the following sentence? Some giraffes are standing under a shade in the zoo.
giraffe, shade, zoo

What are the keywords in the following sentence? wooden logs stacked on each other in the wind burning red flame without the sound
burn, flame, wind

What are the keywords in the following sentence? car traffic on the bridge in the evening
bridge, evening, traffic

What are the keywords in the following sentence? A black walking on all fours while grazing on grass.
grass, graze, walking