Two men in orange coveralls shovel snow off railroad tracks.
Huge piles of snow are being cleared from the railroad tracks by two train employees.
The men don't have to be employees to clear the snow and may be volunteers.
exists e1 x1 x2 x3 x4 x5 x6.(off(e1,x5) & n_track(x5) & of(x5,x6) & n_railroad(x6) & Theme(e1,x4) & Actor(e1,x1) & v_shovel(e1) & n_snow(x4) & in(x1,x2) & n_coverall(x2) & of(x2,x3) & n_orange(x3) & n_man(x1) & card_eq_2(x1))
exists e1 s1 x1 x2 x3 x4 x5 x6.(n_track(x3) & of(x3,x4) & n_railroad(x4) & Actor(e1,x5) & n_employee(x5) & of(x5,x6) & n_train(x6) & card_eq_2(x5) & from(e1,x3) & Theme(e1,x1) & v_clear(e1) & of(x1,x2) & n_snow(x2) & n_pile(x1) & a_huge(s1) & Theme(s1,x1))