Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, thien anh, thien danh
thanh tinh » thanh binh, nhanh tinh, than kinh
tong trong » thong trong, trong trong, cong trong
hieu manh » chieu xanh, hieu nganh, dieu hanh
chat tong » chat trong, chat long, chat cong
trong duy » trong day, trong dua, trong duoc
duy phan » duc phan, dung phan, duy khanh
phan dau » phan tu, hang dau

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc ((thieu xanh) or (hieu manh)) - thanh tinh chat tong trong duy phan dau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc ((thieu xanh) OR (hieu manh)) - thanh tinh chat tong trong duy phan dau*.