1. walnut   kurumi   shitan   kokonastu   touhi   Hint Half-n-half Clue   2. willow   chiiku   kinanoki   shuro, yashi   yanagi   Half-n-half Clue   3. palm   shitan   shuro, yashi   touhi   chiiku   Half-n-half Clue   4. rosewood   kokonastu   kurumi   shitan   touhi   Half-n-half Clue   5. sandalwood   byakudan   shuro, yashi   kokonastu   chiiku   Half-n-half Clue   6. spruce   chiiku   touhi   shitan   yanagi   Half-n-half Clue   7. cinchona   chiiku   yanagi   kinanoki   kokonastu   Half-n-half Clue