Perhaps you should try some spelling variations:
thanh thuong » thanh huong, thanh chuong, thanh phuong
nhung cong » dung cong, thong cong, hang cong
hoc thieu » toc thieu, hoc hien
thuong va » truong va, thong va, thuong mai
thi hieu » thi chieu, thi hien, thi dieu
cong san » cong tac
chan cau » phan cau, chinh cau, nhanh cau
can cau » van cau, ban cau, ca cau

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 - thanh thuong va nhung cong san ((chan cau) or (can cau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((hoc thieu) OR (thi hieu)) xanh - thanh thuong va nhung cong san ((chan cau) OR (can cau)).
• Adding a wildcard symbol may retrieve word variants: ((hoc thieu) or (thi hieu)) xanh - thanh thuong va nhung cong san ((chan cau) or (can cau))*.