1. Walnußbaum   sandalwood   walnut   holly   cinchona   Hint Half-n-half Clue   2. Teakholz   holly   spruce   teak   willow   Half-n-half Clue   3. Sandelholz   rosewood   spruce   cinchona   sandalwood   Half-n-half Clue   4. Weide   holly   willow   palm   sandalwood   Half-n-half Clue   5. Rosenholz   holly   teak   rosewood   walnut   Half-n-half Clue   6. Rottanne   willow   spruce   teak   rosewood   Half-n-half Clue   7. Cinchona   spruce   cinchona   holly   walnut   Half-n-half Clue