1. caverna, gruta   cage   cave   hole   aviary   Hint Half-n-half Clue   2. apiário   cave   apiary   nest   aviary   Half-n-half Clue   3. ninho   apiary   stable   nest   cage   Half-n-half Clue   4. jaula, gaiola   hole   burrow   cage   shed   Half-n-half Clue   5. colméia   nest   cave   hive   hole   Half-n-half Clue   6. aviário   stable   hive   hole   aviary   Half-n-half Clue   7. barracão   hive   shed   hole   nest   Half-n-half Clue