CARRY ON MY WAYWARD SON, THERELL BE PEACE WHEN YOU ARE DONE, LAY YOUR WEARY HEAD TO REST, DONT YOU CRY NO MORE. ONCE I ROSE ABOVE THE NOISE AND CONFUSION, JUST TO GET A GLIMPSE BEYOND THIS ILLUSION, I WAS SOARING EVER HIGHER, BUT THEN I FLEW TOO HIGH.
Actually, the wording wouldn't be "why can not you get me some ice cream". It would be "why can you not get me some ice cream". Just because a contraction is used does not mean that the word and not are next to each other.