sentence 1: How do I know if I'm good?
 sentence 2: How do I know what I'm good at? sentence 1: What were the outcomes of the Spanish-American War?
 sentence 2: What were the major causes of the Spanish–American War? sentence 1: What does seinen mean?
 sentence 2: What do the light orbs in Clannad mean? How are they made? sentence 1: What's the importance of reading books?
 sentence 2: What is the importance of reading? sentence 1: Do you have any New Years resolutions for 2017?
 sentence 2: What's your resolutions for 2017?
not same meaning
not same meaning
not same meaning
same meaning
same meaning