Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
thanh tung » thanh cong
thong cong » trong cong, tong cong, thong thong
hoc thieu » toc thieu, hoc hien
tung giao » dung giao, tong giao, cung giao
cong sat » cong suat, cong san, cong hat
sat phan » sat nhan, vat phan, xuat phan

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 - thanh tung giao thong cong sat phan tu~.
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - thanh tung giao thong cong sat phan tu*.