A young girl and an older man are checking out at the food store.
The father took his daughter to buy groceries.
A young girl and an older man don't have to be daughter and father. Just because people are checking out at the food store doesn't mean they are buying groceries.
exists e1 s1 s2 s3 x1 x2 x3 x4 x5.(n_store(x4) & of(x4,x5) & n_food(x5) & at(e1,x4) & a_out(s3) & Manner(e1,s3) & Actor(e1,x1) & v_check(e1) & subset_of(x3,x1) & n_man(x3) & r_more(s2) & a_older(s2) & Theme(s2,x3) & subset_of(x2,x1) & n_girl(x2) & a_young(s1) & Theme(s1,x2))
exists e1 p1 x1 x2.(n_daughter(x2) & of(x2,x1) & n_male(x1) & n_father(x1) & Topic(e1,p1) & exists e2 x3.(Theme(e2,x3) & Actor(e2,x1) & v_buy(e2) & n_grocery(x3)) & Theme(e1,x2) & Actor(e1,x1) & v_take(e1))