2000ish Sportsman 400

None of my indicator lights on the "dash" work.

Since none of them work I thought it might be the ground. The common ground that goes up for all of them is good.

When I put a known 12V to the "neutral" light or Reverse light they still do not light up.

The PO had disconnected the wiring from the shifter to the "fuse box" hoping someone can tell me where there wires go in the fuse junction

Red and white- this goes to a spot with 12V when key is on
Blue and purple, this is hot in reverse
green white- hot in Neutral
Grey and white- hot in Low

So where do they go in the junction box to make the lights work?

Thanks