A man crossing a natural stone bridge jumps while in the middle of it.
A Girl was running in the bridge.
This is either a running girl or a man who jumps, not both.
exists e1 s1 x1 x2 x3 x4 x5 x6.(n_middle(x6) & a_topic(x1) & in(e1,x6) & of(x6,x1) & n_thing(x1) & r_while(e1) & Theme(e1,x3) & Actor(e1,x2) & v_cross(e1) & n_jump(x3) & of(x3,x5) & n_bridge(x5) & of(x3,x4) & n_stone(x4) & a_natural(s1) & Theme(s1,x3) & (x1 = x2) & n_man(x1))
exists e1 x1 x2.(n_bridge(x2) & in(e1,x2) & Actor(e1,x1) & v_run(e1) & ne_org_girl(x1))