Four men are rollerskating in a line, with the last three holding onto the hips of the man ahead of them.
Tall men skating.
Not all tall men roller skate.
exists e2 e1 s1 x1 x2 x3 x4.(n_hip(x3) & onto(e2,x3) & of(x3,x1) & of(x4,x1) & n_thing(x1) & ahead(x1,x4) & n_thing(x4) & n_man(x1) & n_man(x1) & Actor(e2,x1) & v_hold(e2) & with(e1,x1) & card_eq_3(x1) & a_last(s1) & Theme(s1,x1) & in(e1,x2) & n_line(x2) & Actor(e1,x1) & v_rollerskate(e1) & card_eq_4(x1))
exists e1 x1 x2 x3.(a_topic(x1) & Actor(e1,x3) & v_skate(e1) & (x1 = x3) & n_man(x1) & (x1 = x2) & ne_nam_tall(x2))