The beard have brown fur.
There is a beard
If the beard have brown fur, then there is a beard
exists e1 x1 x2.(n_beard(x1) & Theme(e1,x2) & Actor(e1,x1) & v_brown(e1) & n_fur(x2))
exists p1 x1 x2.((x1 = x2) & n_beard(x2))