One group of people with their hands up.
There is a group of people with their feet up.
Hands up versus feet up.
exists s1 x1 x2 x3 x4.(a_topic(x1) & Theme(s1,x4) & a_up(s1) & (x1 = x4) & of(x1,x2) & with(x2,x3) & n_hand(x3) & of(x3,x1) & n_thing(x1) & n_people(x2) & n_group(x1) & card_eq_1(x1))
exists p1 s1 x1.(a_up(s1) & Manner(p1,s1) & exists x2 x3 x4.((x1 = x2) & of(x2,x3) & with(x3,x4) & n_foot(x4) & of(x4,x2) & n_thing(x2) & n_people(x3) & n_group(x2)))