1991 Excellent Water Heater Wire HELP!!!

[TylerG]

Hi everybody!

I was so good during my renovation to make sure to take photos of every bit of wiring that I disconnected... except somehow I spaced the wiring connection of the water heater. As you know the Airstream wiring was designed for assembly by bumbling fools and not to make any sense from and electrical POV. Any and all wire colours could mean hot or neutral.... anyway...

I have attached a photo of the wires and want to know if the wiring is correct.
What three wires should be connected to what the wires. All six are different colours.