Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
lang thanh » dang thanh, tang thanh, lang thang
hoc thieu » toc thieu, hoc hien
trinh vat » trinh van, trinh luat, sinh vat
hang cong » dang cong, hang nong, bang cong
cong lang » cong vang, cong luong, cong quang
thanh cau » thanh chau, thanh mau, nhanh cau
trinh va » trinh van, trinh ve, trinh vi

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 ((trinh va) or (trinh vat)) hang cong lang thanh cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - hanh ((trinh va) OR (trinh vat)) hang cong lang thanh cau*.