Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hoc chieu » hoc thieu, ho chieu, hoc hien
sinh cua » manh cua, dinh cuu, sinh va
cong van » cong vang, cong san, cong tan
song van » hoang van, trong van, duong van
tuan cao » toan cao, juan cao, quang cao
dinh cu » dinh cuu, dinh chuc, dinh chau

You may be able to get more results by adjusting your search query.

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