Perhaps you should try some spelling variations:
cach dung » sach dung, cach mang, tac dung
van doanh » toan doanh, van dong, van thanh
doanh tri » doanh tai, doanh tren, dinh tri
cac dung » cac duong, tac dung, cac dang
den van » dien van, nen van, de van
vien da » vien dai, hien dai
dan thi » dang thi, tran thi, dinh thi
da dan » da dang, dao dan, day dan

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((( te ((cac dung) or (cach dung)) tai ) or ( den van doanh tri ))) or ( vien da dan thi ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((( te ((cac dung) OR (cach dung)) tai ) OR ( den van doanh tri ))) OR ( vien da dan thi )).
• Adding a wildcard symbol may retrieve word variants: (((( te ((cac dung) or (cach dung)) tai ) or ( den van doanh tri ))) or ( vien da dan thi ))*.