Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
hanh thang » nhanh thang, thanh thang, hanh trang
hoc thieu » toc thieu, hoc hien
song xanh » song hanh, hoang xanh, duong xanh
song minh » tong minh, hoang minh, thong minh
van dung » van dong, xay dung, tin dung
toan cau » toan cao, toan ban, toan tap
va dung » va duong, vat dung, va ung

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 - hanh thang ((va dung) OR (van dung)) ((song xanh) or (song minh)) toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - hanh thang ((va dung) OR (van dung)) ((song xanh) OR (song minh)) toan cau*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu xanh - hanh thang ((va dung) OR (van dung)) ((song xanh) or (song minh)) toan cau*".