This may sound like a stupid question, but being colorblind I'm having a little bit of trouble matching the colors on the wiring harness for my u360 up. I know they could be remapped in mame, but I'd still like to get them in the order I want them. If anyone has one, and can help me fill in the diagram I've put together that would be great:

Obviously I know where the black (com) wire is so I've used it as a reference point. The number don't correlate with the button numbers according to the ultimarc site, they are just for my reference. The ones below I'm pretty sure on, so could someone fill in the rest for me, please: brown, orange, green, grey, red. thanks in advance for anyone that can help with this

1.
2. Yellow
3. blue
4.
5. Violet
6.
7.
8.