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: How can I get a permit C?
 sentence 2: What are the most profitable Indian films? sentence 1: How do I become stronger and more emotionally stable?
 sentence 2: How do I make myself emotionally stable? sentence 1: Can I change my earrings 2 weeks after piercing?
 sentence 2: What is the best material for earrings for cartilage piercings?
same meaning
not same meaning
same meaning
not same meaning