Complex sentence: Caddy feels ashamed of her "lack of manners", but Esther's friendship revives her, and she falls in love with young Prince Turveydrop, marries him, and has a baby.
Split into simpler sentences: Caddy feels ashamed of her own "lack of manners," but Esther's friendship heartens her. Caddy falls in love with young Prince Turveydrop, marries him, and has a baby.