Perhaps you should try some spelling variations:
parent anh » parent paths
long wang » hong wang, long range, long way
wang yang » wang yan, wang liang, wang yanling
yang zhi » wang zhi, yan zhi, liang zhi
parent a » parent _, parent ͳ
cong sun » cong shu, cong van, wing sun
cong vu » hoang vu, cong shu, cong van

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

• Performing a fuzzy search may retrieve terms with similar spellings: long wang yang zhi ((parent anh) or (parent a)) minh ((cong vu) or (cong sun)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: long wang yang zhi ((parent anh) OR (parent a)) minh ((cong vu) OR (cong sun)) ;.
• Adding a wildcard symbol may retrieve word variants: long wang yang zhi ((parent anh) or (parent a)) minh ((cong vu) or (cong sun)) ;*.