The Ape has two conflicts (Bull and Goat)The Bull has two conflicts (Ape and Rhino)The Goat has two conflicts (Ape and Grass)Ape + GrassApe returnsApe + RhinoApe ReturnsApe plus FarmerFarmer returns with GrassFarmer + ???
Farmer and Goat
River? The goat has conflicts with grass.
Isn't this the old riddle? is it Farmer + Goat.. you want the whole thing??