What are the keywords in the following sentence? tourist attraction and a city shrouded in fog early morning
attraction, fog, shroud

What are the keywords in the following sentence? sunrise over type of place of worship
place, sunrise, type, worship

What are the keywords in the following sentence? Pair of elephant with man in large grassy field near mountain.
elephant, field, pair

What are the keywords in the following sentence? type of dish in the pattern by retail
dish, pattern, type