1. za cao   trees   weeds   lawn   fruits   Hint Half-n-half Clue   2. guo zi   leaf   soil   lawn   fruits   Half-n-half Clue   3. ya   trees   mud   lawn   bud   Half-n-half Clue   4. cao ping   soil   fruits   lawn   weeds   Half-n-half Clue   5. zhi wu   plants   shrub   soil   mud   Half-n-half Clue   6. guan mu   shrub   plants   lawn   fruits   Half-n-half Clue   7. shu   plants   soil   trees   lawn   Half-n-half Clue