Perhaps you should try some spelling variations:
manh truong » manh trung, anh truong, minh truong
thieu xanh » chieu xanh, hieu manh, thien anh
manh tuong » manh tung, manh cuong, minh tuong
nhung cong » dung cong, thong cong, hang cong
hoc thieu » toc thieu, hoc hien
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: hoc thieu xanh - ((manh truong) OR (manh tuong)) va nhung cong dan toan cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu xanh - ((manh truong) OR (manh tuong)) va nhung cong dan toan cao".
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - ((manh truong) OR (manh tuong)) va nhung cong dan toan cao*.