Three adults sitting on a bench in front of a sign for Joe's Cafe listening to one man play the guitar.
Four people stand on their tiptoes.
There can either be three or four people. They can't be sitting and standing at the same time.
exists e1 x1 x2 x3 x4 x5 x6 x7 x8 x9 x10 x11.(n_listening(x7) & (x7 = x8) & ne_org_cafe(x8) & of(x7,x6) & ne_org_joe(x6) & a_topic(x1) & in(e1,x4) & of(x4,x5) & n_guitar(x11) & (x5 = x11) & for(x5,x7) & to(x7,x9) & n_play(x9) & of(x9,x10) & n_man(x10) & card_eq_1(x9) & n_sign(x5) & n_front(x4) & on(e1,x3) & n_bench(x3) & Actor(e1,x2) & v_sit(e1) & (x1 = x2) & n_adult(x1) & card_eq_3(x1))
exists e1 x1 x2.(on(e1,x2) & n_tipto(x2) & of(x2,x1) & n_thing(x1) & Actor(e1,x1) & v_stand(e1) & n_people(x1) & card_eq_4(x1))