What are the keywords in the following sentence? statue of inventor stands below bridge
bridge, stand, statue

What are the keywords in the following sentence? The dogs are trained to play this way
dog, train, way

What are the keywords in the following sentence? not sure if its all hers but i always love hair .
hair, her, love

What are the keywords in the following sentence? map and location of the sampled and studied sites
map, site, study