P520 CEEFAX 1 520 Wed 25 Dec 19:44/41 Short Change 521 O Zone 522 Blue Peter 525 Live & Kicking 530 Club Otis 535 O CBBC Text index 500 Sub Zero 501 What's On TV? 600 CBBC A-Z 539 SChangj BlujPetir CBBC Text Main Menu