And so on. The E|-0-1-2| riff is used throughout the song and is also heard sometimes to introduce the C chords but on the A string like this: A|-0-1-2| So here we go... ll Half the world is in a mess, the other half as well Ive got a feelin strange to me I wish that I could tell It wont be long before we push the button I am sure So throw away the key when I am locked behind the door Youre telling me it cant be done Stop telling me it cant be done Dont say to me everybody says it cant (azchords.com)