1. bois de rose   sandalwood   rosewood   walnut   cinchona   Hint Half-n-half Clue   2. bois de santal   cinchona   rosewood   spruce   sandalwood   Half-n-half Clue   3. épicéa   spruce   holly   palm   teak   Half-n-half Clue   4. teck   willow   coconut   teak   holly   Half-n-half Clue   5. abre de noix   rosewood   palm   cinchona   walnut   Half-n-half Clue   6. saule   willow   rosewood   palm   coconut   Half-n-half Clue   7. quinquina   holly   cinchona   sandalwood   spruce   Half-n-half Clue