Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
cua phuong » cuu phuong, cuc phuong, luan phuong
hien xanh » hien hanh, hien nhanh, chieu xanh
ca thuong » cao thuong, cua thuong, va thuong
trong tan » trong quan, trong cac, trong ca
toan tai » doanh tai, toan ban, toan cao
toan tap » 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 hien xanh - hanh trinh ((cua phuong) or (ca thuong)) trong tan ((toan tai) or (toan tap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc hien xanh - hanh trinh ((cua phuong) OR (ca thuong)) trong tan ((toan tai) OR (toan tap)).
• Adding a wildcard symbol may retrieve word variants: hoc hien xanh - hanh trinh ((cua phuong) or (ca thuong)) trong tan ((toan tai) or (toan tap))*.