Several people are playing in the fountains.
A group is splashing in water
A group of several people are splashing in the water.
exists e1 s1 x1 x2.(n_fountain(x2) & in(e1,x2) & Actor(e1,x1) & v_play(e1) & n_people(x1) & a_several(s1) & Theme(s1,x1))
exists e1 x1 x2.(in(e1,x2) & n_water(x2) & Actor(e1,x1) & v_splash(e1) & n_group(x1))