Apparently, the reason why Loihorwa can’t pronounce words is due to ankyloglossia, a condition present at birth that restricts the tongue’s range of motion (“tongue-tied”). An unusually short, thick or tight band of tissue tethers the bottom of the tongue’s tip to the floor of the mouth and restricts speech and eating.
Tomorrow he will have surgery to have this corrected. A little goes a long way here. Let us be the good work you do in the world.