1. juuku, jūku, juukyuu, jūkyū   twenty   sixteen   nineteen   seventy   Hint Half-n-half Clue   2. shichijuu, shichijū, nanajuu, nanajū   hundred   seventy   seven   one   Half-n-half Clue   3. sen   ninety   twenty   thousand   thirty   Half-n-half Clue   4. juu, jū   ninety   nineteen   ten   three   Half-n-half Clue   5. shi , yon   fourteen   sixteen   seventeen   four   Half-n-half Clue   6. juushichi, jūshichi, juunana, jūnana   four   seventeen   ninety   thousand   Half-n-half Clue   7. juuhachi, jūhachi   thirteen   thousand   eighteen   ninety   Half-n-half Clue