People are walking in a park with manicured hedges along the walkway.
A man is lost in the desert.
There can be either people waling in a park or a man lost in the desert.
exists e1 s1 x1 x2 x3 x4.(n_walkway(x4) & with(e1,x3) & along(x3,x4) & n_hedge(x3) & a_manicured(s1) & Theme(s1,x3) & in(e1,x2) & n_park(x2) & Actor(e1,x1) & v_walk(e1) & n_people(x1))
exists e1 x1 x2.(n_desert(x2) & in(e1,x2) & Theme(e1,x1) & v_lose(e1) & n_man(x1))