A surfer, with his board secured to his leg, prepares to take a dive into the wave he surfs.
A surfer lounges in the sand.
The surfer can't lounge in the sand and prepare to take a dive at the same time.
exists e2 e1 p1 x1 x2 x3 x4 x6.(n_wave(x6) & Topic(e2,p1) & Actor(e2,x1) & v_prepare(e2) & exists e4 e3 x5 x7.(into(e3,x6) & Theme(e4,x7) & Actor(e4,x1) & v_surf(e4) & (x6 = x7) & Theme(e3,x5) & Actor(e3,x1) & v_take(e3) & n_dive(x5)) & n_male(x1) & n_male(x1) & n_male(x1) & with(x1,x2) & to(e1,x4) & n_leg(x4) & of(x4,x1) & Theme(e1,x3) & v_secure(e1) & (x2 = x3) & n_board(x2) & of(x2,x1) & n_surfer(x1))
exists e1 x1 x2.(n_sand(x2) & in(e1,x2) & Actor(e1,x1) & v_lounge(e1) & n_surfer(x1))