Problem: What are the most important words?
ethnicity in fiction around gurdwara at street level
Answer: ethnicity, fiction, gurdwara

Problem: What are the most important words?
scuba divers exploring the worlds largest sea cave
Answer: cave, explore, scuba

Problem: What are the most important words?
a poster designed by spacecraft manufacturer promotes the total solar eclipse that will pass over country
Answer:
design, eclipse, manufacturer, poster