Question

there is a farmer, fox, a bag of oats, and a goose.
they are traveling together, the farmer prevents the fox from eating the goose, and prevents the goose from eating the bag of oats they come to a narrow bridge, that cant support too much weight the bridge can only support two charges at a time 1. farmer 2. fox 3. goose 4. sheave of oats the order is not important how does the farmer get the goose, oats, and fox across the bridge