Hello, I could really use some firewood and water. Would you mind if I take all of the firewood and some water. You can have the rest.
No thanks. I'll give you all the Food because I am skinny. I need all the water and firewood for myself to make a tasty stew. 
I have plenty of food stocked up, but I am really running low on firewood and water. We will need to make compromise on the firewood and water.
I'll give you two firewood and 1 water and 1 food. That way you get more of your top item. 
That is a much better deal. I agree to these terms.
Ok sounds good. We need to talk a bit longer to submit the deal though. How are you?
I'm doing pretty well. Just surviving in the wild and stuff. You?
just doing nature things. Going on hikes and swimming. What was your negotiation strategy like?
I just wanted to negotiate a deal that was agreeable for both parties. You just happened to make a deal that was good enough for me.
Ya I just wanted to get a fair bonus for both of us. Great negotiating.