What are the keywords in the following sentence? map with roads that lead
lead, map, road

What are the keywords in the following sentence? A pomegranate, orange, grapes, strawberries, a banana and an apple.
apple, grape, orange, strawberry

What are the keywords in the following sentence? ways in which you can style up your bedroom for free
bedroom, style, way

What are the keywords in the following sentence? a clock on a tower of a castle
castle, clock, tower