You are at the highest point of boredom. You probably have typed all other combinations and now typing three letters of qwertyuiopasdfghjklzxcvbnm and then three letters of mnbvcxzlkjhgfdsapoiuytrewq and repeating the process so all the letters have been typed twice. I think it would be better if you actually started doing your homework and avoided dying of boredom.