Perhaps you should try some spelling variations:
hoc thieu » toc thieu, hoc hien
hanh nhan » thanh nhan, danh nhan, anh nhan
dang cong » dung cong
cong sang » cong san, cong lang, cong vang
sang than » cang thang, dang thanh, sang tao
thi hieu » thi chieu, thi hien, thi dieu
hanh han » hanh phan, hanh san, anh han
cua dang » cua cong, cua ban
than cau » toan cau, phan cau, than cap

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) or (thi hieu)) xanh - ((hanh han) OR (hanh nhan)) cua dang cong sang than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((hoc thieu) OR (thi hieu)) xanh - ((hanh han) OR (hanh nhan)) cua dang cong sang than cau*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((hoc thieu) or (thi hieu)) xanh - ((hanh han) OR (hanh nhan)) cua dang cong sang than cau*".