Little bill came in from recess

Little billy came from recess where he was greeted at the door by his teacher. "how was your recess?" he asked billy. "it was good, I played in the sand box with little susan" billy replied. "that sounds lovely. If you can spell the word cat you can have an extra 10 minutes of recess". "c-a-t" and off he went. Next in came little Susan. "how was your recess little susan?" "oh it was good. I played in the sand box with little billy". "how nice, if you can spell the word dog I'll give you an extra 10minutes of lunch". "d-o-g" and off she went after him. Then in came little Ahmed. "how was your recess little Ahmed?" "it wasn't that great. I wanted to play in the sand box with billy and Susan but they wouldn't let me because I'm ethnic." "that's too bad little Ahmed. I tell you what, if you can spell racial discrimination you can have an extra 10 of recess