Two men, wearing white polos, are standing outside reading the newspaper.
The men are checking their stocks
Just because the men are reading the paper does not mean they are checking their stocks. There are many sections to a newspaper and many reasons for reading one.
exists e2 e3 e1 s1 s2 x1 x2 x3 x4.(n_newspaper(x4) & for(e2,e3) & Theme(e3,x4) & Actor(e3,x1) & v_read(e3) & a_outside(s2) & Manner(e2,s2) & Actor(e2,x1) & v_stand(e2) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & n_polo(x3) & a_white(s1) & Theme(s1,x3) & (x1 = x2) & n_man(x1) & card_eq_2(x1))
exists e1 x1 x2.(n_stock(x2) & of(x2,x1) & n_thing(x1) & n_man(x1) & Theme(e1,x2) & Actor(e1,x1) & v_check(e1))