1. 小屋   hole   hive   apiary   stable   Hint Half-n-half Clue   2. 穴   kennel   burrow   cage   hole   Half-n-half Clue   3. 巣箱　   hive   hole   nest   burrow   Half-n-half Clue   4. 巣   cave   aviary   shed   nest   Half-n-half Clue   5. 養蜂   cave   hive   cage   apiary   Half-n-half Clue   6. 洞穴、洞窟   cave   kennel   shed   aviary   Half-n-half Clue   7. 檻　   cage   apiary   hive   shed   Half-n-half Clue