A man cleaning the inside of a large pane of glass.
A man is cooking on Pluto.
cleaning and cooking cannot be done simultaneously.
exists e1 s1 x1 x2 x3 x4 x5.(n_inside(x3) & a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_clean(e1) & of(x3,x4) & of(x4,x5) & n_glass(x5) & n_pane(x4) & a_large(s1) & Theme(s1,x4) & (x1 = x2) & n_man(x1))
exists e1 x1 x2.(ne_geo_pluto(x2) & on(e1,x2) & Actor(e1,x1) & v_cook(e1) & n_man(x1))