Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
hoc thieu » toc thieu, hoc hien
hanh tran » hanh trang, thanh tran, hanh tram
song song » song dong, xuong song, nang song
tran huu » tran duc
van tuan » van quan, van ban, anh tuan
tuan ban » tuan bang, toan ban, luan 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 xanh - hanh tran huu ((song song) OR (song hong)) van tuan ban~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu xanh - hanh tran huu ((song song) OR (song hong)) van tuan ban".
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - hanh tran huu ((song song) OR (song hong)) van tuan ban*.