1. yang [yo;yu] er zi   brother-in-law   daughter-in-law   stepfather   foster son   Hint Half-n-half Clue   2. ji [fu;fu]   great-granddaughter   stepfather   mother-in-law   goddaughter   Half-n-half Clue   3. [ceng;zeng] zu [fu;fu]   mother-in-law   great-grandfather   godfather   sister-in-law   Half-n-half Clue   4. ν: xu   son-in-law   great-grandmother   goddaughter   great-grandfather   Half-n-half Clue   5. yang [yo;yu] jie mei   stepmother   godfather   foster sister   son-in-law   Half-n-half Clue   6. [tong;tong] nai xiong di   brother-in-law   foster son   foster brother   great-grandson   Half-n-half Clue   7. yi [fu;fu] mu [de;di;di] zi mei   stepsister   sister-in-law   stepson   stepbrother   Half-n-half Clue