A homeless man holding up a sign with his request for money and his reasons for asking.
A man is asking for money while holding a sign.
My apologies, but I cannot identify anything that cannot be inferred from the original statement. While is the only word that is possible but doesn't seem right to me.
exists e1 s1 s2 x1 x2 x3 x4 x5 x6 x7 x8.(a_topic(x1) & with(e1,x4) & subset_of(x7,x4) & for(x7,x8) & n_ask(x8) & n_reason(x7) & of(x7,x1) & n_male(x1) & n_male(x1) & subset_of(x5,x4) & for(x5,x6) & n_money(x6) & n_request(x5) & of(x5,x1) & a_up(s2) & Manner(e1,s2) & Theme(e1,x3) & Actor(e1,x2) & v_hold(e1) & n_sign(x3) & (x1 = x2) & n_man(x1) & a_homeless(s1) & Theme(s1,x1))
exists e1 e2 x1 x2 x3.(while(e1,e2) & Theme(e2,x3) & Actor(e2,x1) & v_hold(e2) & n_sign(x3) & for(e1,x2) & n_money(x2) & Actor(e1,x1) & v_ask(e1) & n_man(x1))