Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
hoc thieu » toc thieu, hoc hien
tran tuan » tran xuan, tran quang, tran thanh
cong toan » cong tan, cong hoan, cong doan
cong tuan » cong tan, cong luan, cong thanh
thang cau » hang cau, thong cau, thanh chau
dung cua » dung luan, dung cho

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 - thanh ((dung cua) or (tran tuan)) hang ((cong toan) OR (cong tuan)) thang cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - thanh ((dung cua) OR (tran tuan)) hang ((cong toan) OR (cong tuan)) thang cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu xanh - thanh ((dung cua) or (tran tuan)) hang ((cong toan) OR (cong tuan)) thang cau".
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - thanh ((dung cua) or (tran tuan)) hang ((cong toan) OR (cong tuan)) thang cau*.