Director Emerald Fennell’s steamy “ Wuthering Heights ” adaptation is poised to rip off the box office’s bodice. The gothic, R-rated romantic drama is targeting a strong debut of $50 million to $55 million from 3,600 North American theaters over the President’s Day holiday weekend. The remake of Emily Brontë’s novel, starring Margot Robbie and Jacob Elordi, is aiming for another $30 million to $40 million at the international box office. Warner Bros. backed “Wuthering Heights,” which carries an