Child wearing a red shirt sits on a rock in the water.
Child wearing a red shirt sits on a rock in the water while the pet dog takes a swim.
Just because the child is sitting on a rock in the water does not mean the pet dog takes a swim.
exists e2 e1 s1 x1 x2 x3 x4 x5.(n_water(x5) & in(e2,x5) & on(e2,x4) & n_rock(x4) & Actor(e2,x1) & v_sit(e2) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & n_shirt(x3) & a_red(s1) & Theme(s1,x3) & (x1 = x2) & n_child(x1))
exists e2 e1 p1 s1 s2 x1 x2 x3 x4 x5 x6.(n_dog(x6) & a_pet(s2) & Theme(s2,x6) & n_water(x5) & exists e3 x7.(Theme(e3,x7) & Actor(e3,x6) & v_take(e3) & n_swim(x7)) & while(e2,p1) & in(e2,x5) & on(e2,x4) & n_rock(x4) & Actor(e2,x1) & v_sit(e2) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & n_shirt(x3) & a_red(s1) & Theme(s1,x3) & (x1 = x2) & n_child(x1))