Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, thien anh, thien danh
nhanh tinh » nhanh thanh, hanh trinh, nhan sinh
cong thong » cong thuong, cong trong, dong thong
hieu manh » chieu xanh, hieu nganh, dieu hanh
chat cong » chat chong, chat long, chat song
thong duc » hong duc, thong dung, thong nuoc
duc phan » dung phan, duc thang, duc phung
phan cac » nhan cach, phan dau, phan lap

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)) - nhanh tinh chat cong thong duc phan cac~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc ((thieu xanh) OR (hieu manh)) - nhanh tinh chat cong thong duc phan cac*.