A man is diving next to some sort of weird looking plant, underwater.
A man collects plant species underwater.
Just because a man is diving next to some sort of weird looking plant does not mean that he collects the plant species.
exists e2 e1 x1 x2 x3 x4 x5.(to(e1,x2) & of(x2,x3) & rel(x3,x5) & n_underwater(x5) & n_plant(x3) & Actor(e2,x3) & v_look(e2) & of(x3,x4) & n_weird(x4) & n_sort(x2) & r_next(e1) & Actor(e1,x1) & v_dive(e1) & n_man(x1))
exists e1 x1 x2 x3 x4.(Theme(e1,x2) & Actor(e1,x1) & v_collect(e1) & n_underwater(x2) & of(x2,x4) & n_species(x4) & of(x2,x3) & n_plant(x3) & n_man(x1))