Two white females and a black male are shoveling a large pile of soil.
Three people are working.
white females constitute people
exists e1 s1 s2 s3 x1 x2 x3 x4 x5.(Theme(e1,x4) & Actor(e1,x1) & v_shovel(e1) & of(x4,x5) & n_soil(x5) & n_pile(x4) & a_large(s3) & Theme(s3,x4) & subset_of(x3,x1) & n_male(x3) & a_black(s2) & Theme(s2,x3) & subset_of(x2,x1) & n_female(x2) & a_white(s1) & Theme(s1,x2) & card_eq_2(x2))
exists e1 x1.(Actor(e1,x1) & v_work(e1) & n_people(x1) & card_eq_3(x1))