Two men in hard hats and work coveralls look at the docked ship one of them points at.
Two construction workers observe a docked ship with some curiosity
It cannot be assumed the men are construction workers.
exists e1 e2 s1 s2 x1 x2 x3 x4 x5 x6 x7 x8.(n_thing(x6) & n_ship(x6) & a_docked(s2) & Theme(s2,x6) & at(e1,x6) & at(e2,x8) & (x6 = x8) & Actor(e2,x7) & v_point(e2) & of(x7,x6) & n_thing(x7) & card_eq_1(x7) & Actor(e1,x1) & v_look(e1) & in(x1,x2) & subset_of(x4,x2) & n_coverall(x4) & of(x4,x5) & n_work(x5) & subset_of(x3,x2) & n_hat(x3) & a_hard(s1) & Theme(s1,x3) & n_man(x1) & card_eq_2(x1))
exists e1 s1 x1 x2 x3 x4.(Theme(e1,x3) & Actor(e1,x1) & v_observe(e1) & with(x3,x4) & n_curiosity(x4) & n_ship(x3) & a_docked(s1) & Theme(s1,x3) & n_worker(x1) & of(x1,x2) & n_construction(x2) & card_eq_2(x1))