A group of off road vehicles parked together high in the mountains.
There are some vehicles in the mountains.
A group of vehicles is referred to as some vehicles.
exists e1 p1 x1 x2 x3 x4 x5 x6 x7.(n_mountain(x7) & a_topic(x5) & of(x5,x6) & in(x6,x7) & n_high(x6) & n_group(x5) & off(x4,x1) & n_group(x4) & exists s1.(Theme(s1,x3) & a_together(s1)) & Recipient(e1,p1) & Topic(e1,x3) & v_park(e1) & (x1 = x3) & n_vehicle(x1) & of(x1,x2) & n_road(x2))
exists p1 x1 x3.(n_mountain(x3) & exists x2.((x1 = x2) & in(x2,x3) & n_vehicle(x2)))