Two women are shoveling dirt in a yard by a fence.
Two females are outside.
Women are females. Also, one must be outside in order to be in a yard by a fence.
exists e1 x1 x2 x3 x4.(by(e1,x4) & n_fence(x4) & in(e1,x3) & n_yard(x3) & Theme(e1,x2) & Actor(e1,x1) & v_shovel(e1) & n_dirt(x2) & n_woman(x1) & card_eq_2(x1))
exists s1 x1.(Theme(s1,x1) & a_outside(s1) & n_female(x1) & card_eq_2(x1))