Perhaps you should try some spelling variations:
tranh chua » tranh cua, trinh chuan, tranh chap
nang cuong » nang luong, tang cuong, nang cong
cuong danh » cuon danh, huong dan, cuong linh
chua nang » chuc nang, chua xang, kha nang
chi hanh » chi nhanh, chi thanh, thi hanh
danh van » doanh van, dang van, dinh van
doi chi » doi khi

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chi hanh - canh tranh chua nang cuong danh van ban~.
• Adding a wildcard symbol may retrieve word variants: doi chi hanh - canh tranh chua nang cuong danh van ban*.