The man and woman both wearing orange tops are down on the floor wiping at it with towels in their hands.
The people are disecting a frog.
The people are either wiping the floor or disecting a frog
exists e2 e1 s1 s2 x1 x2 x3 x4 x5 x6 x7 x8 x9.(n_hand(x9) & of(x9,x2) & n_thing(x2) & n_thing(x2) & n_floor(x7) & n_woman(x3) & n_man(x2) & subset_of(x3,x1) & subset_of(x2,x1) & for(s2,e2) & with(e2,x8) & in(x8,x9) & n_towel(x8) & at(e2,x2) & Actor(e2,x1) & v_wipe(e2) & on(s2,x7) & Theme(s2,x1) & a_down(s2) & a_both(s1) & Manner(e1,s1) & Theme(e1,x5) & Actor(e1,x4) & v_wear(e1) & n_top(x5) & of(x5,x6) & n_orange(x6) & (x1 = x4))
exists e1 x1 x2.(n_people(x1) & Theme(e1,x2) & Actor(e1,x1) & v_disect(e1) & n_frog(x2))