A group of people walking around, a man holding up a baby up over his head and other people walking down some stairs.
A man holds a baby up over his head while other people walk down some stairs
man holding up a baby up over his head and other people walking down some stairs.  is same as man holds a baby up over his head while other people walk down some stairs
exists e3 e2 e1 p1 s1 s2 x1 x2 x3 x4 x5 x6 x7.(a_down(s2) & Manner(e3,s2) & Theme(e3,x7) & Actor(e3,x6) & v_walk(e3) & n_stair(x7) & -(x6 = x2) & n_people(x2) & n_people(x2) & n_people(x6) & a_up(s1) & Manner(e2,s1) & Theme(e2,x4) & Actor(e2,x3) & v_hold(e2) & n_up(x4) & over(x4,x5) & n_head(x5) & of(x5,x1) & n_male(x1) & n_baby(x4) & n_man(x3) & exists s3.(Theme(s3,x1) & a_around(s3)) & Topic(e1,p1) & Actor(e1,x1) & v_walk(e1) & of(x1,x2) & n_group(x1))
exists e1 p1 s1 x1 x2 x3 x5.(n_people(x5) & exists e2 x4 x6.(down(e2,x6) & n_stair(x6) & Actor(e2,x4) & v_walk(e2) & -(x4 = x5) & n_people(x4)) & while(e1,p1) & over(e1,x3) & n_head(x3) & of(x3,x1) & n_male(x1) & a_up(s1) & Manner(e1,s1) & Theme(e1,x2) & Actor(e1,x1) & v_hold(e1) & n_baby(x2) & n_man(x1))