Câu hỏi của le quang nguyen

Question

-(a-)-(a-b)

Quên mất tên · Accepted Answer

-(-a) - (a-b) = a - a + b = bCâu trả lời: -(-a) - (a-b) = a - a + b = b

le quang nguyen · Answer

yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!Câu trả lời: yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!yeah!vyeah!yeah!yeah!yeah!yeah!yeah!yeah!

le quang nguyen · Answer

77799999777779997777799997779999977777Câu trả lời: 77799999777779997777799997779999977777

Khoá học trên OLM (olm.vn)

Khoá học trên OLM (olm.vn)