A man jumps off a wooden structure.
Man on a boat capsized.
A man rarely jumps off a wooden structure while the boat capsized/
exists e1 s1 s2 x1 x2.(a_off(s2) & Manner(e1,s2) & Theme(e1,x2) & Actor(e1,x1) & v_jump(e1) & n_structure(x2) & a_wooden(s1) & Theme(s1,x2) & n_man(x1))
exists e1 x1 x2 x3.(a_topic(x1) & on(x1,x2) & Theme(e1,x3) & v_capsize(e1) & (x2 = x3) & n_boat(x2) & n_man(x1))