A bald man in a T-shirt is emptying a dishwasher in a kitchen.
A bald man grocery shopping.
If someone is grocery shopping, they cannot be also emptying a dishwasher.
exists e1 s1 x1 x2 x3 x4.(Theme(e1,x3) & Actor(e1,x1) & v_empty(e1) & in(x3,x4) & n_kitchen(x4) & n_dishwasher(x3) & in(x1,x2) & n_t-shirt(x2) & n_man(x1) & a_bald(s1) & Theme(s1,x1))
exists s1 x1 x2 x3.(a_topic(x1) & n_shopping(x1) & of(x1,x3) & n_grocery(x3) & of(x1,x2) & n_man(x2) & a_bald(s1) & Theme(s1,x1))