Perhaps you should try some spelling variations:
wang wei » zhang wei, wang zhi
tan ying » fan ying, tan yang, tan yong
ran ying » fan ying, jin ying, gao ying
kim song » kim young, kim eung
song shu » cong shu, song shin, tong shui
yang xi » yang di, yang jui
yang yi » yang di, yang jui

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang hyoung ((((wang wei) or (yang xi))) or (yang yi)) ((tan ying) or (ran ying)) kim song shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang hyoung ((((wang wei) OR (yang xi))) OR (yang yi)) ((tan ying) OR (ran ying)) kim song shu ;.
• Adding a wildcard symbol may retrieve word variants: wang hyoung ((((wang wei) or (yang xi))) or (yang yi)) ((tan ying) or (ran ying)) kim song shu ;*.