The child in the green shirt is running up the hill with a picnic table behind her.
The child is a little girl.
Sentence 1 is missing little girl
exists e1 s1 s2 x1 x2 x3 x4 x5.(n_female(x1) & n_hill(x3) & n_shirt(x2) & a_green(s1) & Theme(s1,x2) & n_child(x1) & with(e1,x4) & behind(x4,x1) & n_table(x4) & of(x4,x5) & n_picnic(x5) & a_up(s2) & Manner(e1,s2) & Theme(e1,x3) & Actor(e1,x1) & v_run(e1) & in(x1,x2))
exists p1 x1.(n_child(x1) & exists s1 x2.((x1 = x2) & n_girl(x2) & a_little(s1) & Theme(s1,x2)))