Willie Nelson looking stage right while at the microphone.
willie is riding a donkey down the street
A person cannot stand at a microphone and riding a donkey down the street at the same time.
exists e1 x1 x2 x3 x4 x5.(n_microphone(x5) & ne_per_nelson(x1) & (x1 = x2) & ne_per_willie(x2) & at(e1,x5) & r_while(e1) & Theme(e1,x3) & Actor(e1,x1) & v_look(e1) & n_right(x3) & of(x3,x4) & n_stage(x4))
exists e1 x1 x2 x3.(n_street(x3) & down(e1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_ride(e1) & n_donkey(x2) & n_willie(x1))