Two men wearing are standing over a sewer access point while wearing safety hat, ear protection and vests.
Two city workers are waiting by the sewer access point.
Men are city workers and standing over means waiting by.
exists e1 e3 e2 s1 x1 x2 x3 x4 x5 x6 x7 x8 x9 x10 x11.(while(e2,e3) & Theme(e3,x6) & Actor(e3,x1) & v_wear(e3) & n_vest(x11) & n_protection(x10) & subset_of(x11,x8) & subset_of(x10,x8) & a_ear(s1) & Theme(s1,x8) & n_hat(x7) & of(x7,x9) & n_safety(x9) & subset_of(x8,x6) & subset_of(x7,x6) & over(e2,x3) & n_point(x3) & of(x3,x5) & n_access(x5) & of(x3,x4) & n_sewer(x4) & Actor(e2,x1) & v_stand(e2) & Actor(e1,x2) & v_wear(e1) & (x1 = x2) & n_man(x1) & card_eq_2(x1))
exists e1 x1 x2 x3 x4 x5.(n_point(x3) & of(x3,x5) & n_access(x5) & of(x3,x4) & n_sewer(x4) & by(e1,x3) & Actor(e1,x1) & v_wait(e1) & n_worker(x1) & of(x1,x2) & n_city(x2) & card_eq_2(x1))