Perhaps you should try some spelling variations:
thanh thong » thanh thuong, thanh hong, thanh thang
thong chuan » thong chuon, trong chuan, thong chuyen
chuan dung » chan dung, chuyen dung, chua dong
cong phan » cong nhan, cong khan, chong phap
chi hanh » chi nhanh, chi thanh, thi hanh
cong tan » cong tac, cong san, cong thanh
doi chi » doi khi

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chi hanh - thanh thong chuan dung trong ((cong phan) or (cong tan)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chi hanh - thanh thong chuan dung trong ((cong phan) OR (cong tan)) cau.
• Adding a wildcard symbol may retrieve word variants: doi chi hanh - thanh thong chuan dung trong ((cong phan) or (cong tan)) cau*.