A few men play volleyball.
There is a volleyball net.
men play volleyball and there is a volleyball net
exists e1 s1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_volleyball(x2) & n_man(x1) & a_few(s1) & Theme(s1,x1))
exists p1 x1 x2 x3.((x1 = x2) & n_net(x2) & of(x2,x3) & n_volleyball(x3))