Perhaps you should try some spelling variations:
china zhang » china chang, cheng zhang, chin chang
yang muxi » yang mu
zhang min » zhang ming, zhang xin, chang min
min jeong » kin keong, min hong, mun leong
jeong shu » jeong su, cong shu
yang hui » wang hui, zhang hui, yang di
yang jui » yang judy, yang di, yang yi
nan yan » nan ya, wang yan, qian yan
yang xi » yang di, yang yi

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

• Performing a fuzzy search may retrieve terms with similar spellings: nan yan ((((yang hui) or (yang muxi))) or (((yang jui) or (yang xi)))) china zhang min jeong shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: nan yan ((((yang hui) OR (yang muxi))) OR (((yang jui) OR (yang xi)))) china zhang min jeong shu ;.
• Adding a wildcard symbol may retrieve word variants: nan yan ((((yang hui) or (yang muxi))) or (((yang jui) or (yang xi)))) china zhang min jeong shu ;*.