What are the keywords in the following sentence? traditional mahogany extending dining table .
extend, mahogany, table

What are the keywords in the following sentence? man and friends protest with a flag in front of a statue of politician
flag, front, politician, statue

What are the keywords in the following sentence? A room with several chairs, couches, lamps, chandelier and a piano in it.
chair, piano, room

What are the keywords in the following sentence? comedian and wife arrive at the premiere of movie
arrive, comedian, wife