So wots rong wiv spelyin misstaks? Evryone dus 'em!
This is a hoary old problem that rears up now and again. Just accept that there ARE people who find spelling difficult. Some are dyslexic and that is a trial. I know, I have two neices who are both dyslexic and they battled through school and college by they STILL make mistakes. But they are very intelligent.
That is the way of the world. Just accept it.
PPP