sentence 1: How do I build my profile for top B-schools?
 sentence 2: How do I build my profile for Harvard, Wharton, INSEAD etc.? sentence 1: Where can I find the Kurdish TV channels list?
 sentence 2: How do I find Kurdish TV channels? sentence 1: Can you die by forcing yourself to stay awake for too long?
 sentence 2: How long can a person stay awake before he/she goes insane? sentence 1: My throat is sore. When I eat it hurts. What should I do?
 sentence 2: How do cough drops relieve a sore throat?
same meaning
not same meaning
not same meaning
not same meaning