The side of a subway cart, with one man in the window.
The man is at home.
A man in a subway cart isn't also at home.
exists x1 x2 x3 x4 x5.(n_window(x5) & n_side(x1) & a_topic(x1) & of(x1,x2) & with(x2,x4) & in(x4,x5) & n_man(x4) & card_eq_1(x4) & n_cart(x2) & of(x2,x3) & n_subway(x3))
exists p1 x1.(n_man(x1) & exists x2.(at(x1,x2) & n_home(x2)))