press the first B last because it can get really fast and annoying. For the first b to have low fps you have to press b three times. You have to press the same letter that you want to activate. For L it can be dragged around also press L three times and to try and find the x and y grid. *push green flag to go back to normal. There is also a chance that L can also make you have low fps. Press O first then W for a game watch the last B disappear out of existence one by one.
Credits to cupheadtime for inspiration. Check out his game little man's adventure. Put #Crash PC in the comment section below.