The Puppy Song to Liesbeth List in 9 Steps
- The Puppy Song by Mary Hopkin was produced by Paul McCartney
- Paul McCartney wrote Blackbird
- Blackbird was written by John Lennon
- John Lennon wrote She's Leaving Home
- She's Leaving Home was produced by Rick Jarrard
- Rick Jarrard produced Escape Possible
- Escape Possible was published by Six Continents Music
- Six Continents Music published Gemeinsam
- Gemeinsam was covered by Liesbeth List