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 do countries do to prevent war?
 sentence 2: How should countries prevent war? sentence 1: How do you tell a girl you like her a lot?
 sentence 2: How can I let a girl know I like her a lot? sentence 1: Is it worth doing an ICWA as a mechanical engineer working as supply chain consultant?
 sentence 2: If I done html css bootstrap and Photoshop, it will be enough for me to get job in web designing field?
same meaning
same meaning
same meaning
not same meaning