A man enters a tiny shack in the desert while another man exits.
A man tries to go out the back door of a desert shack before he is caught.
Just because a man exits a tiny shack in the desert does not mean he is leaving by the back door before he is caught.
exists e1 p1 s1 x1 x2 x3.(n_desert(x3) & exists e2 x4.(Actor(e2,x4) & v_exit(e2) & n_man(x4) & -(x4 = x1)) & n_man(x1) & n_man(x1) & while(e1,p1) & in(e1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_enter(e1) & n_shack(x2) & a_tiny(s1) & Theme(s1,x2))
exists e1 p1 s1 x1 x2.(n_male(x2) & n_door(x2) & a_back(s1) & Theme(s1,x2) & Topic(e1,p1) & Actor(e1,x1) & v_try(e1) & exists e2 p2 s2 x3 x4.(exists e3.(Theme(e3,x2) & v_catch(e3)) & before(e2,p2) & a_out(s2) & Manner(e2,s2) & Theme(e2,x2) & Actor(e2,x1) & v_go(e2) & of(x2,x3) & n_shack(x3) & of(x3,x4) & n_desert(x4)) & n_man(x1))