Perhaps you should try some spelling variations:
thong cong » trong cong, tong cong, thong thong
chua xang » chua nang, chuc nang, chua dong
tang luan » dung luan
cong manh » cong danh, duong manh, cong thanh
manh toan » thanh toan, anh tuan, tinh toan
chu bang » thu bang, chuc nang, chu quang
hang cua » mang cua, hang ca, huong cua
toan tap » toan ban

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

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