1. zhi [cha;cha]   grass   creeper   bark   twig   Hint Half-n-half Clue   2. cao   leaf   grass   trunk   leaves   Half-n-half Clue   3. gen   stump   creeper   root   bush   Half-n-half Clue   4. [xie;ye] zi   branch   leaves   twig   creeper   Half-n-half Clue   5. [xie;ye] zi   leaf   leaves   creeper   root   Half-n-half Clue   6. ci gen   bark   stem   leaves   stump   Half-n-half Clue   7. guan mu   twig   bush   leaf   grass   Half-n-half Clue