Blackbird to Willem Nijholt in 9 Steps
- Blackbird was written by Paul McCartney
- Paul McCartney wrote She's Leaving Home
- She's Leaving Home was produced by Rick Jarrard
- Rick Jarrard produced Ten Little Indians
- Ten Little Indians was arranged by George Tipton
- George Tipton arranged Maybe
- Maybe was published by Six Continents Music
- Six Continents Music published Goeie Ouwe Plee
- Goeie Ouwe Plee was covered by Willem Nijholt