Two boys are outside with an ax in a forested environment.
Boys near some trees with an ax.
Forested environment implies there are trees.
exists s1 s2 x1 x2 x3.(with(s1,x2) & in(x2,x3) & n_environment(x3) & a_forested(s2) & Theme(s2,x3) & n_ax(x2) & Theme(s1,x1) & a_outside(s1) & n_boy(x1) & card_eq_2(x1))
exists x1 x2 x3.(a_topic(x1) & with(x1,x3) & n_ax(x3) & near(x1,x2) & n_tree(x2) & n_boy(x1))