The schematic shows the wire colors.

All of the coils have red on one lug, and another on the side that connects to the different point relays.

There is a wire chart in the corner of the schematic.

For instance, the large chime shows B-G-2 which is black-green. The 2 just means somewhere else uses the same wire color so this differentiates it. Match up to the same color on the Jones plug.