1. perrera   cave   burrow   cage   kennel   Hint Half-n-half Clue   2. cobertizo   cage   kennel   shed   apiary   Half-n-half Clue   3. agujero   hive   hole   stable   cage   Half-n-half Clue   4. caballeriza, cuadra   cave   stable   hole   nest   Half-n-half Clue   5. nido   kennel   cave   burrow   nest   Half-n-half Clue   6. colmenar   burrow   shed   apiary   aviary   Half-n-half Clue   7. pajarera   aviary   cage   stable   shed   Half-n-half Clue