"Hello, Indian Gas? Is that Mrs Muttergee? I want a meter changed from one end of a shop to the other end, and.... "Sorry, caller, you have the wrong department, please ring Shanghai Electric Supply Co on 0800.....[click].
Looks like you'd need a dentist's probe to pick apart some of those wires.
Let's see....I have the green wire and the black wire...the blue and orange go to my neighbour across the street....no wait. I have green and blue. He has orange and black..or is it green and orange?