Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
hoc thieu » toc thieu, hoc hien
phan cong » thanh cong
toan phan » thanh phan, toan ban, hoa phan
lanh ban » lanh bang, lang ban, doanh ban
ban cong » bang cong, van cong, ban huong
phan dau » phan tu, hang dau
ban cua » ban quan

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 - lanh ban cua ((ban cong) OR (phan cong)) toan phan dau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu xanh - lanh ban cua ((ban cong) OR (phan cong)) toan phan dau".
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - lanh ban cua ((ban cong) OR (phan cong)) toan phan dau*.