Three oriental elderly men sitting at a table drinking.
men are drinking
The three men are siting and drinking, these are the same men in sentence two because they are both drinking.
exists e1 s1 s2 x1 x2 x3 x4.(a_topic(x1) & at(e1,x3) & n_drinking(x3) & of(x3,x4) & n_table(x4) & Actor(e1,x2) & v_sit(e1) & (x1 = x2) & n_man(x1) & a_elderly(s2) & Theme(s2,x1) & a_oriental(s1) & Theme(s1,x1) & card_eq_3(x1))
exists e1 x1.(Actor(e1,x1) & v_drink(e1) & n_man(x1))