A group of people standing around a public square christmas tree.
People enjoying christmas together.
Standing around a public square christmas tree doesn't imply enjoying christmas together.
exists e1 s1 x1 x2 x3 x4 x5 x6.(a_topic(x1) & of(x1,x2) & around(e1,x4) & n_tree(x4) & of(x4,x6) & n_christmas(x6) & of(x4,x5) & n_square(x5) & a_public(s1) & Theme(s1,x4) & Actor(e1,x3) & v_stand(e1) & (x2 = x3) & n_people(x2) & n_group(x1))
exists e1 s1 x1 x2 x3.(a_topic(x1) & a_together(s1) & Manner(e1,s1) & Theme(e1,x3) & Actor(e1,x2) & v_enjoy(e1) & n_christmas(x3) & (x1 = x2) & n_people(x1))