A crowd of people walking the street with Santa.
A crowd of happy people walking the street with Santa.
Not all people walking the street with Santa are happy.
exists e1 x1 x2 x3 x4 x5.(ne_geo_santa(x5) & n_street(x4) & a_topic(x1) & of(x1,x2) & with(e1,x5) & Theme(e1,x4) & Actor(e1,x3) & v_walk(e1) & (x2 = x3) & n_people(x2) & n_crowd(x1))
exists e1 s1 x1 x2 x3 x4 x5.(ne_geo_santa(x5) & n_street(x4) & a_topic(x1) & of(x1,x2) & with(e1,x5) & Theme(e1,x4) & Actor(e1,x3) & v_walk(e1) & (x2 = x3) & n_people(x2) & a_happy(s1) & Theme(s1,x2) & n_crowd(x1))