A group of teenagers, one with pink hair.
A human with hair
A teenager is a human and pink hair is hair.
exists s1 x1 x2 x3 x4.(a_topic(x1) & of(x1,x2) & rel(x2,x3) & with(x3,x4) & n_hair(x4) & a_pink(s1) & Theme(s1,x4) & n_thing(x3) & card_eq_1(x3) & n_teenager(x2) & n_group(x1))
exists x1 x2.(a_topic(x1) & with(x1,x2) & n_hair(x2) & n_human(x1))