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: What are your thoughts on Child Support?
 sentence 2: What is your review of Child Support? sentence 1: How did you get saved?
 sentence 2: What must I do to be saved? sentence 1: What is your favorite rock song? Why?
 sentence 2: What are your favorite rock songs? sentence 1: What universities does Pall recruit new grads from? What majors are they looking for?
 sentence 2: What advice/tips would you give to a student who is starting mbbs at mamc within a month?
same meaning
same meaning
same meaning
same meaning
not same meaning