Little Hans had a dream about two giraffes, one big giraffe and one crumpled up giraffe. Freud suggested that the big giraffe was an unconscious manifestation of his father and the crumpled giraffe was an unconsciuos manifestation of his mother.
Little Hans had two plumber dreams. The first involved the plumber unscrewing the bath and then taking a borer and sticking it in his stomach. The second dream involved the plumber cutting off Hans' behind and widdler and then replacing them with bigger ones.
Hans described a dream where he is married to his mother with children, but his father is now his grandfather.