A man practices with a three section staff in front of a red curtain.
a man practices in front of the curtain
The man practices with a staff in front of a curtain.
exists s1 x1 x2 x3 x4 x5 x6.(a_topic(x1) & with(x1,x3) & in(x3,x5) & of(x5,x6) & n_curtain(x6) & a_red(s1) & Theme(s1,x6) & n_front(x5) & n_staff(x3) & of(x3,x4) & n_section(x4) & card_eq_3(x3) & n_practice(x1) & of(x1,x2) & n_man(x2))
exists x1 x2 x3 x4.(n_curtain(x4) & a_topic(x1) & in(x1,x3) & of(x3,x4) & n_front(x3) & n_practice(x1) & of(x1,x2) & n_man(x2))