sentence 1: How do I know if I'm good?
 sentence 2: How do I know what I'm good at? sentence 1: How exactly do you hack a website/database?
 sentence 2: How do I hack a website database? sentence 1: What is the opposite of time?
 sentence 2: What is the opposite of seethe? sentence 1: What is a good song I can use to lyric?
 sentence 2: What are some good songs for a song lyric prank? sentence 1: What is outercourse?
 sentence 2: How can I make profit creating a website selling books? sentence 1: What are the applications of derivatives and integration in real life?
 sentence 2: What's the use of derivative and integration in real life?
not same meaning
same meaning
not same meaning
same meaning
not same meaning
same meaning