1. Buche   fir   chestnut   beech   maple   Hint Half-n-half Clue   2. Eiche   maple   cedar   oak   poplar   Half-n-half Clue   3. Kiefer   oak   pine   maple   birch   Half-n-half Clue   4. Birke   pine   poplar   birch   chestnut   Half-n-half Clue   5. Ulme   birch   fir   elm   chestnut   Half-n-half Clue   6. Pappel   pine   elm   poplar   cedar   Half-n-half Clue   7. Tanne   beech   pine   fir   cedar   Half-n-half Clue