Context: 'I think we'll both need each of the three items, but we can't split them evenly. How about I take 2 waters, 2 firewoods, and a food. You can have two food packages, a water, and a firewood.' 'hi bro, 2 water for 2 firewood 1 food for me'
Utterance: 'Do you need the extra water? I get super thirsty and I'd be willing to give up another firewood to get an extra water, while we still get at least one of each.'