I don't wonder.Oh,my dear teacherI am a poor manI am a poor manI am a poor manI am a poor manI am a poor manI am a poor manI'm a man of my word,I'm a man of my wordyouQuay kieu cao bồ,nhọc nhăn lửa ra tưng bia,anh gọ không ngừng,dậy rồi chơi cũng về khuya.Why don't you invite me to your wedding?