Oklahoma Sooner football players on the field.
They eat the field
Players cannot be on the field and eat it simultaneously.
exists x1 x2 x3 x4 x5.(n_field(x5) & a_topic(x1) & on(x1,x5) & n_player(x1) & of(x1,x4) & n_football(x4) & (x1 = x3) & ne_nam_sooner(x3) & (x1 = x2) & ne_geo_oklahoma(x2))
exists e1 x1 x2.(n_field(x2) & n_thing(x1) & Theme(e1,x2) & Actor(e1,x1) & v_eat(e1))