Two kids with blond-hair sit atop a four-wheeler.
Two blonde kids are sitting on an ATV.
A four-wheeler is an ATV.
exists e1 x1 x2 x3.(atop(e1,x3) & n_four-wheeler(x3) & Actor(e1,x1) & v_sit(e1) & with(x1,x2) & n_blond-hair(x2) & n_kid(x1) & card_eq_2(x1))
exists e1 s1 x1 x2.(on(e1,x2) & ne_org_atv(x2) & Actor(e1,x1) & v_sit(e1) & n_kid(x1) & a_blonde(s1) & Theme(s1,x1) & card_eq_2(x1))