At a naval yard, a man in a white Navy officer's uniform is standing by two older men having a discussion.
A man commandeers a submarine and flees to the north pole.
One does not commandeers a submarine by having a discussion.
exists e1 e2 s1 s2 s3 x1 x2 x3 x4 x5 x6 x7 x8.(at(e1,x8) & n_yard(x8) & a_naval(s3) & Theme(s3,x8) & by(e1,x5) & Theme(e2,x7) & Actor(e2,x6) & v_have(e2) & n_discussion(x7) & (x5 = x6) & n_man(x5) & r_more(s2) & a_older(s2) & Theme(s2,x5) & card_eq_2(x5) & Actor(e1,x1) & v_stand(e1) & in(x1,x4) & n_uniform(x4) & of(x4,x2) & n_officer(x2) & (x2 = x3) & ne_org_navy(x3) & a_white(s1) & Theme(s1,x2) & n_man(x1))
exists e1 x1 x2 x3 x4 x5 x6.(n_pole(x5) & of(x5,x6) & n_north(x6) & Theme(e1,x2) & Actor(e1,x1) & v_commandeer(e1) & subset_of(x4,x2) & to(x4,x5) & n_flee(x4) & subset_of(x3,x2) & n_submarine(x3) & n_man(x1))