Perhaps you should try some spelling variations:
duong truong » truong trung, tang truong, duong cong
duong trong » dung trong
muong thanh » truong thanh, dong thanh, cong thanh
theo chieu » theo tieu, ho chieu, theo chu
chieu xanh » chieu sach, chieu sang, chieu tinh
nhanh mang » nhanh lang, hanh mang, nhanh quang
thanh toan » thanh hoa, thanh san, tinh toan
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 chieu xanh - nhanh mang ((duong truong) OR (duong trong)) muong thanh toan cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chieu xanh - nhanh mang ((duong truong) OR (duong trong)) muong thanh toan cao".
• Adding a wildcard symbol may retrieve word variants: theo chieu xanh - nhanh mang ((duong truong) OR (duong trong)) muong thanh toan cao*.