1. ν: xu   godmother   son-in-law   foster parents   great-granddaughter   Hint Half-n-half Clue   2. yang [yo;yu] jie mei   brother-in-law   foster sister   stepbrother   foster brother   Half-n-half Clue   3. [jiao;jiao] zi   foster father   stepson   stepfather   godson   Half-n-half Clue   4. yang [fu;fu]   godmother   foster father   godfather   foster son   Half-n-half Clue   5. [jiao;jiao] [fu;fu]   foster mother   godfather   son-in-law   foster sister   Half-n-half Clue   6. yang [fu;fu] mu   great-grandson   foster parents   great-grandfather   mother-in-law   Half-n-half Clue   7. [tong;tong] nai xiong di   foster brother   stepson   mother-in-law   daughter-in-law   Half-n-half Clue