Two men filming an older gentleman, while a fourth man watches.
There are four men.
four men are two men filming older gentlemen and fourth man
exists e1 s1 s2 x1 x2 x3 x4 x5.(a_topic(x1) & while(e1,x4) & n_watch(x4) & of(x4,x5) & n_man(x5) & a_fourth(s2) & Theme(s2,x4) & Theme(e1,x3) & Actor(e1,x2) & v_film(e1) & n_gentleman(x3) & r_more(s1) & a_older(s1) & Theme(s1,x3) & (x1 = x2) & n_man(x1) & card_eq_2(x1))
exists p1 x1 x2.((x1 = x2) & n_man(x2) & card_eq_4(x2))