The person who skis lives next to the person with the fox. The polo player lives in the house next to the house where the horse is kept. The hiker drinks orange juice. The Japanese surfs. The Norwegian lives next to the blue house.
Several photographers leave their camp looking a for a bear.
They walk 15 miles due south, then 15 miles due west, and then they sight a bear. They walk another 15 miles to return to their camp. Suppose you are traveling with a fox, a goose and a mouse when you come to a large river. The only way to cross the river is with a raft that holds at most you and one animal. Furthermore, if left unattended by you, the fox will eat the goose and the goose will eat the mouse.