A group of children play music, as directed by an older man.
a group of children are at a bar
Children are either at a bar or play music.
exists e1 e2 s1 x1 x2 x3 x4.(as(e1,e2) & Actor(e2,x4) & n_man(x4) & r_more(s1) & a_older(s1) & Theme(s1,x4) & Theme(e2,x1) & v_direct(e2) & Theme(e1,x3) & Actor(e1,x1) & v_play(e1) & n_music(x3) & of(x1,x2) & n_child(x2) & n_group(x1))
exists p1 x1 x2.(exists x3.(at(x1,x3) & n_bar(x3)) & of(x1,x2) & n_child(x2) & n_group(x1))