Perhaps you should try some spelling variations:
chu quang » chat quang, vu quang
hanh nang » anh nang, ganh nang, hanh mang
cao trong » cao truong, cay trong, tao trong
chu bang » thu bang, chuc nang, chu trang
cong tan » cong tac, cong san, cong thanh
toan cau » toan cao, toan tap, toan tai
toan ban » van ban

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chu bang) OR (chu quang)) - hanh nang cao trong cong tan ((toan cau) OR (toan ban))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((chu bang) OR (chu quang)) - hanh nang cao trong cong tan ((toan cau) or (toan ban))~".
• Adding a wildcard symbol may retrieve word variants: ho ((chu bang) OR (chu quang)) - hanh nang cao trong cong tan ((toan cau) or (toan ban))*.