1. Vogelhaus   aviary   nest   hole   burrow   Hint Half-n-half Clue   2. Bau   cave   stable   burrow   apiary   Half-n-half Clue   3. Hundehütte   nest   kennel   burrow   aviary   Half-n-half Clue   4. Schuppen   hole   cave   stable   shed   Half-n-half Clue   5. Stall   stable   hole   nest   burrow   Half-n-half Clue   6. Loch   cage   hole   hive   burrow   Half-n-half Clue   7. Bienenhaus   cave   hole   apiary   aviary   Half-n-half Clue