Perhaps you should try some spelling variations:
nang cong » nang song, dang cong, bang cong
chao chu » cho chu, cua chu, cao cho
chu bang » thu bang, chuc nang, chu quang
cong dan » cong san, cong tan, huong dan
chan cau » can cau, chinh cau, nhanh cau
phan cau » phan dau, phan cac, phan tu
tang da » tang dan, tang dam, tang ha
tang ma » mang may, tang van

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

• Performing a fuzzy search may retrieve terms with similar spellings: chao chu bang - anh ((tang da) or (tang ma)) nang cong dan ((chan cau) OR (phan cau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: chao chu bang - anh ((tang da) OR (tang ma)) nang cong dan ((chan cau) OR (phan cau)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "chao chu bang - anh ((tang da) or (tang ma)) nang cong dan ((chan cau) OR (phan cau))".
• Adding a wildcard symbol may retrieve word variants: chao chu bang - anh ((tang da) or (tang ma)) nang cong dan ((chan cau) OR (phan cau))*.