Einstein's Riddle
There are 5 houses of 5 different colors. In each house lives a person of a different nationality. Each of the 5 residents drinks a certain type of beverage, smokes a certain brand of cigar, and keeps a certain pet. None of them have the same pet, smoke the same brand of cigar or drink the same beverage.
Who owns the fish?
Clues:
The Brit lives in the red house.
The Swede keeps dogs as pets.
The Dane drinks tea.
The green house is on the left of the white house.
The resident of the green house drinks coffee.
The person who smokes Pall Mall rears birds.
The resident of the yellow house smokes Dunhill.
The resident of the center house drinks milk.
The Norwegian lives in the first house.
The person who smokes Blends lives next to the one who keeps cats.
The person who keeps the horse lives next to the one who smokes Dunhill.
The person who smokes Bluemasters drinks beer.
The German smokes Prince.
The Norwegian lives next to the blue house.
The person who smokes Blends has a neighbor who drinks water.
I have worked it out and will post a solution later only if requested