There is a man with a moustache, cap and backpack standing by a bridge that running crosses water.
A hitchhiker waits by a bridge.
Not every man is a hitchhiker. Not every man standing by a bridge waits for something.
exists p1 x1 p2 x2 x3 x4 x5 x6 x7 x8.((x1 = x2) & with(x2,x3) & rel(x3,x4) & by(x4,x8) & Topic(x8,p2) & exists e2 e1 x9.(Actor(e2,x9) & v_water(e2) & n_cross(x9) & Actor(e1,x9) & v_run(e1)) & n_bridge(x8) & subset_of(x6,x4) & n_standing(x6) & of(x6,x7) & n_backpack(x7) & subset_of(x5,x4) & n_cap(x5) & n_moustache(x3) & n_man(x2))
exists x1 x2 x3.(a_topic(x1) & by(x1,x3) & n_bridge(x3) & n_wait(x1) & of(x1,x2) & n_hitchhiker(x2))