Two little kids are in a bathtub with a yellow and blue umbrella.
The kids are outside
The kids cannot simultaneously be in a bathtub and outside
exists p1 s1 x1.(exists s2 s3 x2 x3.(in(x1,x2) & with(x2,x3) & n_umbrella(x3) & a_blue(s3) & Theme(s3,x3) & a_yellow(s2) & Theme(s2,x3) & n_bathtub(x2)) & n_kid(x1) & a_little(s1) & Theme(s1,x1) & card_eq_2(x1))
exists s1 x1.(n_kid(x1) & Theme(s1,x1) & a_outside(s1))