sentence 1: How do I know if I'm good?
 sentence 2: How do I know what I'm good at? sentence 1: How many 6 digit numbers can be made using digits 1, 2, 3, 4, 5, and 6 without repetition such that the hundred digit is greater than the ten digit, and the ten is greater than the one digit?
 sentence 2: How many 4 digit numbers can be formed by using 0, 1, 2, 3, 4, 5, 6, and 7? How many of them are between 4000 and 6000? sentence 1: I want to learn programming. where do I start?
 sentence 2: How do you learn to program? sentence 1: How do I build up a readership for my blog?
 sentence 2: How do I build a blog? sentence 1: How long did it take you to learn code?
 sentence 2: How long does it take to learn code well? sentence 1: How can I earn money through YouTube?
 sentence 2: How can we make money from YouTube? sentence 1: Who would win in a war between Russia and the US?
 sentence 2: Is it possible to win a nuclear war between the US and Russia? sentence 1: What is lactic acid?
 sentence 2: How can you find the acidic properties of lactic acid?
not same meaning
not same meaning
same meaning
not same meaning
same meaning
same meaning
same meaning
not same meaning