1. Krähe   stork   crow   penguin   swallow   Hint Half-n-half Clue   2. Pelikan   vulture   cuckoo   pelican   stork   Half-n-half Clue   3. Schwalbe   crow   swallow   stork   flamingo   Half-n-half Clue   4. Storch   flamingo   swan   stork   owl   Half-n-half Clue   5. Truthahn   cuckoo   duck   turkey   penguin   Half-n-half Clue   6. Pflau   peacock   stork   chicken   dove   Half-n-half Clue   7. Schwan   swan   owl   pelican   crow   Half-n-half Clue