A man is hooked to a zipline and stepped off the platform
A man goes bungee jumping.
Bungee jumping as opposed to a zipline. (both are nuts, but whatever)
exists e2 e1 s1 x1 x2 x3 x4.(n_platform(x4) & a_off(s1) & Manner(e2,s1) & Theme(e2,x4) & Actor(e2,x3) & v_step(e2) & n_man(x3) & to(e1,x2) & n_zipline(x2) & Theme(e1,x1) & v_hook(e1) & n_man(x1))
exists e1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_go(e1) & n_jump(x2) & of(x2,x3) & n_bungee(x3) & n_man(x1))