A woman at a beech with a bike.
The man has a bike.
Either man or a woman has bike.
exists x1 x2 x3.(a_topic(x1) & with(x1,x3) & n_bike(x3) & at(x1,x2) & n_beech(x2) & n_woman(x1))
exists e1 x1 x2.(n_man(x1) & Theme(e1,x2) & Actor(e1,x1) & v_have(e1) & n_bike(x2))