Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
minh trang » tinh trang, minh hoang, minh tuan
nhung cong » dung cong, thong cong, hang cong
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
toan cau » toan cao, toan ban, toan tap
doi chi » doi khi

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) or (doi chi)) xanh - ((minh trang) or (hanh trinh)) va nhung cong dan toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((hoc hien) OR (doi chi)) xanh - ((minh trang) OR (hanh trinh)) va nhung cong dan toan cau.
• Adding a wildcard symbol may retrieve word variants: ((hoc hien) or (doi chi)) xanh - ((minh trang) or (hanh trinh)) va nhung cong dan toan cau*.