A man with muscular legs is hitting a volleyball over a net.
A fit athlete plays volleyball.
hitting a volleyball over a net shows that plays volleyball.
exists e1 s1 x1 x2 x3 x4.(over(e1,x4) & n_net(x4) & Theme(e1,x3) & Actor(e1,x1) & v_hit(e1) & n_volleyball(x3) & with(x1,x2) & n_leg(x2) & a_muscular(s1) & Theme(s1,x2) & n_man(x1))
exists e1 s1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_volleyball(x2) & n_athlete(x1) & a_fit(s1) & Theme(s1,x1))