Perhaps you should try some spelling variations:
chung xang » nhung lang, chua xang, chung han
hanh tranh » canh tranh, hanh trinh, hanh trang
thong dung » thong cong, thong thuong
tranh cua » doanh cua, manh cua
cua thong » cua thuong, cua khong, cua tong
ho chung » so chung, cho chuong, chon chung
dung van » duong van, dung va, dang van
toan tai » toan tap, doanh tai, toan cao
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chung xang - hanh tranh cua thong dung van ((toan tai) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chung xang - hanh tranh cua thong dung van ((toan tai) OR (toan ban)).
• Adding a wildcard symbol may retrieve word variants: ho chung xang - hanh tranh cua thong dung van ((toan tai) or (toan ban))*.