Several children and parents are at a colorful inflatable maze.
the kids and parents are having fun
Just because Several children and parents are at a colorful inflatable maze does not mean they are having fun.
exists p1 s1 x1 x2 x3.(exists s2 s3 x4.(at(x1,x4) & n_maze(x4) & a_inflatable(s3) & Theme(s3,x4) & a_colorful(s2) & Theme(s2,x4)) & subset_of(x3,x1) & n_parent(x3) & subset_of(x2,x1) & n_child(x2) & a_several(s1) & Theme(s1,x2))
exists e1 x1 x2 x3 x4.(n_parent(x3) & n_kid(x2) & subset_of(x3,x1) & subset_of(x2,x1) & Theme(e1,x4) & Actor(e1,x1) & v_have(e1) & n_fun(x4))