Several girls in skates are talking to a man.
The girls are on skateboards speaking with a woman
The girls are either talking to a man or a woman,
exists e1 s1 x1 x2 x3.(to(e1,x3) & n_man(x3) & Actor(e1,x1) & v_talk(e1) & in(x1,x2) & n_skate(x2) & n_girl(x1) & a_several(s1) & Theme(s1,x1))
exists p1 x1.(n_girl(x1) & exists e1 x2 x3 x4.(on(x1,x2) & with(e1,x4) & n_woman(x4) & Actor(e1,x3) & v_speak(e1) & (x2 = x3) & n_skateboard(x2)))