Perhaps you should try some spelling variations:
hanh tang » hanh trang, anh tang, hanh mang
thu minh » thi minh, chi minh, vu minh
tang qua » tang quan, tang cua, tang quy
qua dung » quang dung, su dung, qua song
cong dan » cong san, huong dan, cong dong
cong tan » cong tac, cong san, cong thanh
toan cau » toan cao, toan ban, toan tap
chu van » cuu van, chu han

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((thu minh) or (chu van)) - hanh tang qua dung ((cong dan) OR (cong tan)) toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((thu minh) OR (chu van)) - hanh tang qua dung ((cong dan) OR (cong tan)) toan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((thu minh) or (chu van)) - hanh tang qua dung ((cong dan) OR (cong tan)) toan cau".
• Adding a wildcard symbol may retrieve word variants: theo ((thu minh) or (chu van)) - hanh tang qua dung ((cong dan) OR (cong tan)) toan cau*.