Perhaps you should try some spelling variations:
thanh trung » thanh tung
trung phan » trung thanh, trung ha, dung phan
phan trong » pham trong, nhan trong, phan tong
hieu lang » chieu sang, hieu quang, nhieu tang
doi hieu » doi chieu, doc hieu, doi hien
cong ban » cong bang, cong san, cong tan
phap chu » phap chua, phap chuc, phap che

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi hieu lang - thanh trung phan trong cong ban phap chu~.
• Adding a wildcard symbol may retrieve word variants: doi hieu lang - thanh trung phan trong cong ban phap chu*.