Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
hoc thieu » toc thieu, hoc hien
trung cua » truong cua, trung tuan, trung cap
cong cong » cong dong, trong cong, dung cong
hang cua » mang cua, hang ca, huong cua
cong tac » cong ty
tac can » tac van, tac quan, tac vang
can ban » van ban, toan ban

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 - hanh ((hang cua) or (trung cua)) cong cong tac can ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - hanh ((hang cua) OR (trung cua)) cong cong tac can ban.
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - hanh ((hang cua) or (trung cua)) cong cong tac can ban*.