The operator of an ice cream truck standing in the window of his truck looking at something to his right through the open window.
The man sells ice cream from the truck every afternoon.
A ice cream truck operator looking at something does not imply the man sells ice cream every afternoon.
exists e1 s1 x1 x2 x3 x4 x5 x6 x7 x8 x9.(n_window(x6) & n_window(x6) & a_open(s1) & Theme(s1,x6) & n_right(x9) & of(x9,x6) & n_male(x6) & n_male(x6) & n_operator(x1) & a_topic(x1) & of(x1,x2) & in(x2,x6) & of(x6,x5) & at(e1,x8) & to(x8,x9) & through(x9,x6) & n_thing(x8) & Actor(e1,x7) & v_look(e1) & (x5 = x7) & n_truck(x5) & n_truck(x5) & of(x5,x6) & n_standing(x2) & of(x2,x5) & of(x2,x4) & n_cream(x4) & of(x2,x3) & n_ice(x3))
exists x2 x5.(n_truck(x5) & n_man(x2) & all x1.(n_afternoon(x1) -> exists e1 x3 x4.(Time(e1,x1) & from(e1,x5) & Theme(e1,x3) & Actor(e1,x2) & v_sell(e1) & n_cream(x3) & of(x3,x4) & n_ice(x4))))