Pretty sure
2 GHI
3 GHI Phantom
Is mother a Cinnamon GHI Mojave?
My best guess for 1 is Cinnamon GHI Pastel + one of the BEL genes. If mom has Cinnamon, there is a chance that it could be Super Cinnamon Pastel + a BEL gene, but I'm leaning Cinnamon/GHI vs Super Cinnamon based on head color.
Edit: slipped, it has to be the Pastel Cinnamon Lesser father on 1 in order to get Pastel. So Lesser or Mojave, but not both or it would be an all white snake.