Perhaps you should try some spelling variations:
liang liying » jiang liping, liang lilin, long living
zhang ghana » change ghana, ghana ghana, zhang han
wing zhang » bin zhang, wang zheng, ying chang
liang ying » huang ying, zhang ying, jiang yajing
ghana can » ghana case, ghana a, ghana tax
kong star » kong sar
can wage » can we, non wage

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: wing zhang ghana can wage ((liang liying) OR (liang ying)) kong star ;~.
• Adding a wildcard symbol may retrieve word variants: wing zhang ghana can wage ((liang liying) or (liang ying)) kong star ;*.