Perhaps you should try some spelling variations:
thang qua » thang cua, thang mua, thanh qua
thong qua » thong quan, thong cua, thong tu
dung cong » dung trong
chu xang » chua xang, chuc nang, chu quang
chu bang » thu bang, chuc nang, chu quang
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
toan cau » 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 ((chu xang) OR (chu bang)) - nhanh ((thang qua) or (thong qua)) dung cong dan toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chu xang) OR (chu bang)) - nhanh ((thang qua) OR (thong qua)) dung cong dan toan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chu xang) OR (chu bang)) - nhanh ((thang qua) or (thong qua)) dung cong dan toan cau".
• Adding a wildcard symbol may retrieve word variants: theo ((chu xang) OR (chu bang)) - nhanh ((thang qua) or (thong qua)) dung cong dan toan cau*.