Unichappell Music to Ambush in 9 Steps
- Unichappell Music published The Puppy Song
- The Puppy Song was sung by Harry Nilsson
- Harry Nilsson wrote Don't Forget Me
- Don't Forget Me was produced by John Lennon
- John Lennon wrote Mucho Mungo-Mt. Elga
- Mucho Mungo-Mt. Elga was published by Blackwood Music
- Blackwood Music published All My Life
- All My Life was published by EMI
- EMI published Ambush