Hey, I like camping.  It's fun to see the great outdoors.
Oh wow sounds good,  i like that too but it will be cold here soon
So you're going to want some firewood, right?  that's cool that's cool.  I only need a little to boil some water.
Yes ill be needing firewood but my priority is food because I have a big family
Excellent I think we can work something out.  I'm trying to detox myself so I need as much water as I can get, but I'm also fasting for this detox.  So how about I take all the water, two of the firewood and you can have the rest.
How about if I get all the food, 2 firewood and 1 water?
I think I'm gonna need all the water, but I can bend a little on the firewood.  I can always look for more
I'll give you all the water if I get all the food plus 2 of the firewood. What do you think?
Yeah I think We can work that out.
Oh great, I think we got a good deal