Three members of the Guard march with their rifles in a ceremonial procession.
people are carrying guns
THEIR GUNS WERE RIFLES.
exists s1 x1 x2 x3 x4 x5.(n_rifle(x4) & of(x4,x2) & n_thing(x2) & n_march(x2) & (x2 = x3) & ne_org_guard(x3) & a_topic(x1) & of(x1,x2) & with(x2,x4) & in(x4,x5) & n_procession(x5) & a_ceremonial(s1) & Theme(s1,x5) & n_member(x1) & card_eq_3(x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_carry(e1) & n_gun(x2) & n_people(x1))