Fishermen on the beach organize their nets.
Men lounge around on the beach.
The group of men cannot be organizing their nets while simultaneously lounging around
exists e1 x1 x2 x3.(n_net(x3) & of(x3,x2) & n_thing(x2) & n_beach(x2) & Theme(e1,x3) & Actor(e1,x1) & v_organize(e1) & on(x1,x2) & n_fisherman(x1))
exists x1 x2 x3.(n_beach(x3) & a_topic(x1) & on(x1,x3) & r_around(x1) & n_lounge(x1) & of(x1,x2) & n_man(x2))