Perhaps you should try some spelling variations:
thuong thanh » truong thanh, phuong thanh, trung thanh
thong thanh » phong thanh, thong than, trong thanh
chua xang » chua nang, chuc nang, chua dong
hanh dung » thanh dung, anh dung, hanh dong
chu bang » thu bang, chuc nang, chu quang
dung cua » dung luan, dung cho
cua tong » cua cong, cua dong, cua nong
toan cao » toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chua xang) or (chu bang)) - hanh dung cua tong ((thuong thanh) OR (thong thanh)) toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chua xang) OR (chu bang)) - hanh dung cua tong ((thuong thanh) OR (thong thanh)) toan cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chua xang) or (chu bang)) - hanh dung cua tong ((thuong thanh) OR (thong thanh)) toan cao".
• Adding a wildcard symbol may retrieve word variants: theo ((chua xang) or (chu bang)) - hanh dung cua tong ((thuong thanh) OR (thong thanh)) toan cao*.