A four person clean up crew with bodysuits, gloves, and masks.
The cleanup crew prepares for work.
They might have already finished their work, and are not necessarily preparing for it.
exists s1 x1 x2 x3 x4 x5 x6 x7.(a_topic(x1) & with(x1,x4) & rel(x4,x5) & subset_of(x7,x5) & n_mask(x7) & subset_of(x6,x5) & n_glove(x6) & n_bodysuit(x4) & up(x1,x3) & n_crew(x3) & Theme(s1,x2) & a_clean(s1) & (x1 = x2) & n_person(x1) & card_eq_4(x1))
exists e1 x1 x2 x3.(n_crew(x1) & of(x1,x2) & n_cleanup(x2) & for(e1,x3) & n_work(x3) & Actor(e1,x1) & v_prepare(e1))