A few people are planting flowers.
They enjoy the flowers.
One can enjoy or not enjoy planting
exists e1 s1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_plant(e1) & n_flower(x2) & n_people(x1) & a_few(s1) & Theme(s1,x1))
exists e1 x1 x2.(n_flower(x2) & n_thing(x1) & Theme(e1,x2) & Actor(e1,x1) & v_enjoy(e1))