Trouble matching wires from honeywell thermostat to Nest Learning

DG001 — Thu, 02 May 2024 15:48:10 GMT

I have the following wiring on my honeywell thermostat (see attached image).

How would these wires connect to the Nest?

Brown wire (C -honeywell) into C terminal (Nest);

Blue wire (B -honeywell) into OB terminal (Nest);

R wire (R -honeywell) into Rc terminal (Nest);

White wire (E/Aux -honeywell) into W1 terminal (Nest);

The yellow and green wires would go Y1 and G respectively, but the other wires mentioned above are a bit confusing.

Can someone please provide a wiring diagram for the nest, based on my wiring setup on honeywell thermostat (image shown)

topic Trouble matching wires from honeywell thermostat to Nest Learning in Nest Thermostats