Perhaps you should try some spelling variations:
thieu manh » hieu manh, tien manh, trieu minh
thanh tung » thanh cong
manh trung » manh tung, thanh trung, manh hung
tong thong » thong thong, dong thong, cong thong
thong dang » thong dung, thong mang, thong dan
hoc thieu » toc thieu, hoc hien
dang toan » dang tran, dan toan, dung toan
cua tong » cua cong, cua dong, cua nong
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: hoc thieu manh - ((thanh tung) or (manh trung)) cua tong thong dang toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu manh - ((thanh tung) OR (manh trung)) cua tong thong dang toan ban.
• Adding a wildcard symbol may retrieve word variants: hoc thieu manh - ((thanh tung) or (manh trung)) cua tong thong dang toan ban*.