A group of people in white uniforms building human ladder.
People on each other's shoulders.
People on supportive to other makes much uniformity to make human ladder
exists e1 s1 s2 x1 x2 x3 x4 x5.(a_topic(x1) & Theme(e1,x5) & Actor(e1,x4) & v_build(e1) & n_ladder(x5) & a_human(s2) & Theme(s2,x5) & (x1 = x4) & of(x1,x2) & in(x2,x3) & n_uniform(x3) & a_white(s1) & Theme(s1,x3) & n_people(x2) & n_group(x1))
exists x1.(all x3 x2.((n_shoulder(x3) & of(x3,x2) & n_other(x2)) -> (a_topic(x1) & on(x1,x3))) & n_people(x1))