People wearing hats are gathered outside on a sunny day.
peaple are deep sea diving
wearing and diving are different actions
exists e1 e2 s1 s2 x1 x2 x3 x4.(on(e2,x4) & n_day(x4) & a_sunny(s2) & Theme(s2,x4) & a_outside(s1) & Manner(e2,s1) & Theme(e2,x1) & v_gather(e2) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & n_hat(x3) & (x1 = x2) & n_people(x1))
exists p1 x1.(exists s1 x2 x3.((x1 = x2) & n_diving(x2) & of(x2,x3) & n_sea(x3) & a_deep(s1) & Theme(s1,x2)) & n_peaple(x1))