Perhaps you should try some spelling variations:
thanh thang » nhanh thang, thanh thanh, thanh hang
phuong cong » phuong dong, phong cong, phung cong
hoc thieu » toc thieu, hoc hien
va phuong » va thuong, cac phuong
ho chieu » theo chieu, doi chieu, mot chieu
thang va » hang va, trang va, thong va
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh 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: ((ho chieu) or (hoc thieu)) xanh - thanh thang va phuong cong dan toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (hoc thieu)) xanh - thanh thang va phuong cong dan toan cao.
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (hoc thieu)) xanh - thanh thang va phuong cong dan toan cao*.