Perhaps you should try some spelling variations:
congo war » congo what, congo a, congo can
gene anh » gene bank, gene one
cong seo » hong seo, cong shu, cong sun
cong van » congo can, duong van, cong sun
yang yi » yang di, yang xi, yang jui
yang i » yang di, yang xi, yang li
a gene » a genre, a gender, a gentle
minh » mind, ming, mine

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((yang i) OR (yang yi)) a gene anh minh ((cong seo) or (((congo war) or (cong van)))) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((yang i) OR (yang yi)) a gene anh minh ((cong seo) OR (((congo war) OR (cong van)))) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((yang i) OR (yang yi)) a gene anh minh ((cong seo) or (((congo war) or (cong van)))) ;*".