Two men lay down tiles in a house.
Two men are inside working
Lay down tiles is the same thing as working. In a house means inside.
exists e1 s1 x1 x2 x3.(a_down(s1) & Manner(e1,s1) & Theme(e1,x2) & Actor(e1,x1) & v_lay(e1) & in(x2,x3) & n_house(x3) & n_tile(x2) & n_man(x1) & card_eq_2(x1))
exists e1 s1 x1.(a_inside(s1) & Manner(e1,s1) & Actor(e1,x1) & v_work(e1) & n_man(x1) & card_eq_2(x1))