Elderly couples, as well as various people of other ages dancing at a celebration with lights in the background.
Couples dance at a celebration
elderly couples and various people can all describe couples
exists e1 s1 s2 s3 x1 x2 x3 x4 x5 x6 x7 x8.(n_background(x8) & n_age(x4) & a_topic(s1) & subset_of(x2,s1) & with(e1,x7) & in(x7,x8) & n_light(x7) & at(e1,x6) & n_celebration(x6) & Actor(e1,x5) & v_dance(e1) & (x2 = x5) & of(x2,x3) & -(x3 = x4) & n_age(x3) & n_people(x2) & a_various(s3) & Theme(s3,x2) & subset_of(x1,s1) & n_couple(x1) & a_elderly(s2) & Theme(s2,x1))
exists x1 x2 x3.(a_topic(x1) & at(x1,x3) & n_celebration(x3) & n_dance(x1) & (x1 = x2) & ne_nam_couples(x2))