Old group sits on the dock and contemplates life.
the group are veterans
group doesn't always mean  veterans
exists e2 e1 x1 x2 x3 x4 x5 x6.(n_dock(x3) & Theme(e2,x6) & Actor(e2,x4) & v_contemplate(e2) & n_life(x6) & n_group(x4) & (x4 = x5) & ne_nam_old(x5) & on(e1,x3) & Actor(e1,x1) & v_sit(e1) & n_group(x1) & (x1 = x2) & ne_nam_old(x2))
exists p1 x1.(n_group(x1) & exists x2.((x1 = x2) & n_veteran(x2)))