Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
cua thuong » cua truong, cua phuong, ca thuong
cong thanh » dong thanh, truong thanh
hoc thieu » toc thieu, hoc hien
lanh manh » lanh tranh, lan anh, van manh
manh cua » doanh cua, ban cua
cong tan » cong tac, cong san, cong ty
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: hoc thieu xanh - lanh manh cua thuong ((cong tan) or (((cong thanh) OR (cong trinh)))) phan cac~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - lanh manh cua thuong ((cong tan) OR (((cong thanh) OR (cong trinh)))) phan cac.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu xanh - lanh manh cua thuong ((cong tan) or (((cong thanh) OR (cong trinh)))) phan cac".
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - lanh manh cua thuong ((cong tan) or (((cong thanh) OR (cong trinh)))) phan cac*.