Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
nhung cong » dung cong, thong cong, hang cong
hoc thieu » toc thieu, hoc hien
canh manh » lanh manh, canh tranh, cach mang
cong van » cong vang, cong san, song van
phan cau » phan tu, phan lap, toan cau
phan cac » nhan cach, phan lap, phan van
phan dau » phan tu, hang dau
manh va » hanh va, anh va, minh va

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 - canh manh va nhung cong van ((((phan cau) OR (phan cac))) or (phan dau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - canh manh va nhung cong van ((((phan cau) OR (phan cac))) OR (phan dau)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu xanh - canh manh va nhung cong van ((((phan cau) OR (phan cac))) or (phan dau))".
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - canh manh va nhung cong van ((((phan cau) OR (phan cac))) or (phan dau))*.