Hi John!
I'm not sure if this helps - but I hope so? When I saw your post, I thought I may have recognized some of the bars - so I took a quick shot below from my collection (I have 3 or 4 rolls of these..?), so the colors can be considered? I think you have a few that are similiar? Like - your bottom right - in my pic - the larger band BLUE-WHITE-BLACK-RED-WHITE-BLUE..? Also - your bottom row LEFT - looks like my smaller (as yours) YELLOW-WHITE-RED-WHITE-YELLOW??
I'm not sure what they mean - but thought maybe, my color shots might help? Hope it does!!
John