A man in uniform presents paperwork to another for his signature.
A man collects someones signature.
presents paperwork to another for his signature is inferred as  collects someones signature.
exists e1 s1 x1 x2 x3 x4.(for(e1,x4) & n_signature(x4) & of(x4,x1) & n_male(x1) & to(e1,x3) & n_thing(x3) & Actor(e1,x1) & v_paperwork(e1) & in(x1,x2) & n_present(x2) & a_uniform(s1) & Theme(s1,x2) & n_man(x1))
exists e1 s1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_collect(e1) & n_signature(x2) & a_someones(s1) & Theme(s1,x2) & n_man(x1))