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 desktops be wireless?
 sentence 2: How do you add wireless networking to a desktop computer? sentence 1: What are unit tests?
 sentence 2: What is software unit testing and why is it important? sentence 1: What are some university scams?
 sentence 2: Why does my head feels heavy when i’m sit for long time? sentence 1: How much did an ounce of weed cost in 2000?
 sentence 2: To go through a half ounce of weed, how much time would an average pot smoker need?
same meaning
not same meaning
not same meaning
not same meaning
not same meaning