Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
nhung song » nhung cong, nhung bong, nhung chong
thanh thao » thanh thanh, thanh thang, thanh pho
hoc thieu » toc thieu, hoc hien
trang cua » tranh cua, trung cua, thang cua
thanh cao » thanh ca, thanh cac, thanh cham
tang cua » mang cua, hang cua, tang luan
song van » hoang van, trong van, duong van

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 ((trang cua) OR (tang cua)) nhung song van ((thanh cao) or (thanh thao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - hanh ((trang cua) OR (tang cua)) nhung song van ((thanh cao) OR (thanh thao)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu xanh - hanh ((trang cua) OR (tang cua)) nhung song van ((thanh cao) or (thanh thao))".
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - hanh ((trang cua) OR (tang cua)) nhung song van ((thanh cao) or (thanh thao))*.