Duck Duck < Two ducks in front of a duck Duck < Duck behind a duck 1, duck in the middle. Duck < Duck behind a duck 2 Though that starts play

Duck Duck < Two ducks in front of a duck Duck < Duck behind a duck 1, duck in the middle. Duck < Duck behind a duck 2 Though that starts playing questionable games with "behind a duck", ie. we mix interpretations for "in front" vs "behind".