A man in a blue shirt enjoys a plush beer bottle.
A group of kids swimming at the beach.
there can either be a man or kids at the same time
exists e1 s1 s2 x1 x2 x3 x4.(Theme(e1,x3) & Actor(e1,x1) & v_enjoy(e1) & n_bottle(x3) & of(x3,x4) & n_beer(x4) & a_plush(s2) & Theme(s2,x3) & in(x1,x2) & n_shirt(x2) & a_blue(s1) & Theme(s1,x2) & n_man(x1))
exists e1 x1 x2 x3 x4.(n_beach(x4) & a_topic(x1) & of(x1,x2) & at(e1,x4) & Actor(e1,x3) & v_swim(e1) & (x2 = x3) & n_kid(x2) & n_group(x1))