The Alphabet Ogre

In the village of Vjoola there lived only clever people. They were so clever that they even scared themselves. But an ogre lived there too, who went by the name Thumbajumba. Everyone else his age could already read and write, but he was still stuck on the letter A.
One day the clever people came up to him and said: "Lad, here is a basket full of letters. Learn them! And no whining!"
"Mumble grumble," Thumbajumba mumbled. He took the basket and headed home. He was sitting at the table feeling sorry for himself when all of a sudden he sneezed – and oh dear! All of the letters flew up into the clouds. The clever people ran up to Thumbajumba and told him: "Soon a strong wind will blow and the letters will no longer be hidden by the clouds."
But oh no! Their village was right under the clouds! The village elder cast a spell: "Pronounce a letter...whisper a syllable...sham shilly shanger, take away this letter anger!" Everyone looked at Thumbajumba – the fate of the village was now in his hands. Could he learn all the letters? The clever people in the meantime left to stay with their brothers in Megacake land.
Poor, poor alphabet ogre!

Instructions:

The letters will fall down from the sky to the ground. Be as quick as you can and give your fingers a workout! Hit the letters on the keyboard as the same letters fall from the sky and your swag of knowledge will grow. Your point score will grow too!
P.S. Before you play, it's a good idea to do some warm-up exercises with your fingers.