Little girl and buy inside of a church.
Children are indoors.
girl and boy are children
exists s1 s2 s3 x1 x2 x3.(a_topic(s1) & subset_of(x2,s1) & of(x2,x3) & n_church(x3) & n_inside(x2) & a_buy(s3) & Theme(s3,x2) & subset_of(x1,s1) & n_girl(x1) & a_little(s2) & Theme(s2,x1))
exists p1 x1.(exists x2.((x1 = x2) & n_indoor(x2)) & n_child(x1))