1. ojiisan, ojīsan   brother   eraser   pen   grandfather   Hint Half-n-half Clue   2. obaasan,  obāsan   notebook   grandmother   goodbye   morning   Half-n-half Clue   3. keshi gomu   eraser   evening   grandmother   thank you   Half-n-half Clue   4. okaasan, okāsan, haha   spoon   paper   mother   north   Half-n-half Clue   5. kuukou, kūkō   airport   uncle   knife   pencil   Half-n-half Clue   6. iie, īe   airport   no   spoon   bag   Half-n-half Clue   7. kaban   book   bag   left   avenue   Half-n-half Clue