People are outside next to coolers and bags drinking.
People are enjoying a beach party.
Not all people drinking are enjoying a beach party.
exists s1 x1 x2 x3 x4 x5.(to(s1,x2) & n_drinking(x4) & of(x4,x5) & n_bag(x5) & n_cooler(x3) & subset_of(x4,x2) & subset_of(x3,x2) & r_next(s1) & Theme(s1,x1) & a_outside(s1) & n_people(x1))
exists e1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_enjoy(e1) & n_party(x2) & of(x2,x3) & n_beach(x3) & n_people(x1))