Four boys are surrounding a person sitting in a chair and splashing their head with pink paint.
The boys are sitting down.
The boys surrounding the person must not be sitting down.
exists e1 e3 e2 s1 x1 x2 x3 x4 x5 x6 x7.(with(e3,x7) & n_paint(x7) & a_pink(s1) & Theme(s1,x7) & Theme(e3,x6) & Actor(e3,x5) & v_splash(e3) & n_head(x6) & of(x6,x1) & n_thing(x1) & n_boy(x5) & card_eq_4(x5) & Theme(e2,x2) & Actor(e2,x1) & v_surround(e2) & in(e1,x4) & n_chair(x4) & Actor(e1,x3) & v_sit(e1) & (x2 = x3) & n_person(x2) & n_boy(x1) & card_eq_4(x1))
exists e1 s1 x1.(n_boy(x1) & a_down(s1) & Manner(e1,s1) & Actor(e1,x1) & v_sit(e1))