What are the keywords in the following sentence? A building with various spires next to a clock tower.
building, spire, tower

What are the keywords in the following sentence? van parked by the sea
park, sea, van

What are the keywords in the following sentence? a gray bathroom with two sinks two mirrors and a toilet
bathroom, mirror, sink, toilet

What are the keywords in the following sentence? mirror on the wall of this bedroom in magazine
bedroom, mirror, wall