I have a hunter thermostat model 44155c I don't know what wire goes where it's a five wire system red,green,blue white,yellow the diagram shows g,rc,rh,y/o,w/b,y1 what wire goes where.

Take the paper weight back while you still can. What are the terminals on your old stat? Honeywell will give you better instructions and reliability.

But let's figure out what you need.
Conventional: e.g gas
Heat pump?
Number of stages heating and cooling?
Emergency heat?