Problem: What are the most important words?
Someone staggers off down the street, paying no attention to the man.
Answer: attention, pay, street


Problem: What are the most important words?
a woman prays in front of the altar after sunday mass .
Answer: altar, front, pray


Problem: What are the most important words?
a surgeons looking over a lying patient in an operating room .
Answer:
lie, look, patient, room, surgeon