Perhaps you should try some spelling variations:
luan trong » quan trong, luat trong, luan tuong
tang luan » dung luan
tac thanh » bac thanh, cac thanh, tcc thanh
thanh bac » nhanh bac, thanh bai, thanh san
chi xanh » chi anh, chi danh, chi hanh
anh tang » anh bang, anh dang, anh nang
cong tac » cong ty
doi chi » doi khi

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chi xanh - anh tang luan trong cong tac thanh bac~.
• Adding a wildcard symbol may retrieve word variants: doi chi xanh - anh tang luan trong cong tac thanh bac*.