A man is cleaning the floor of a small shop.
man cleaning up floor with a mop
could clean the floor with other things not just a mop
exists e1 s1 x1 x2 x3.(n_floor(x2) & Theme(e1,x2) & Actor(e1,x1) & v_clean(e1) & of(x2,x3) & n_shop(x3) & a_small(s1) & Theme(s1,x3) & n_man(x1))
exists e1 s1 x1 x2 x3 x4.(a_topic(x1) & a_up(s1) & Manner(e1,s1) & Theme(e1,x3) & Actor(e1,x2) & v_clean(e1) & with(x3,x4) & n_mop(x4) & n_floor(x3) & (x1 = x2) & n_man(x1))