Two People, one in a white swimming cap and black goggles, are swimming in a pool beside each other.
The people are old
The people are not necessarily old.
exists e1 s1 s2 x1 x2 x3 x4 x5 x6 x7.(all x8.(n_other(x8) -> beside(e1,x8)) & in(e1,x7) & n_pool(x7) & Actor(e1,x1) & v_swim(e1) & rel(x1,x2) & in(x2,x3) & subset_of(x6,x3) & n_goggles(x6) & a_black(s2) & Theme(s2,x6) & subset_of(x4,x3) & n_cap(x4) & of(x4,x5) & n_swimming(x5) & a_white(s1) & Theme(s1,x4) & n_thing(x2) & card_eq_1(x2) & n_people(x1) & card_eq_2(x1))
exists s1 x1.(n_people(x1) & Theme(s1,x1) & a_old(s1))