Perhaps you should try some spelling variations:
hanh tang » hanh trang, anh tang, hanh mang
cong cong » cong dong, trong cong, dung cong
theo chu » theo chieu, cho chu, chao chu
tang cua » mang cua, hang cua, tang luan
cong dan » cong san, cong tan, huong dan
dan khan » dan khanh, dan chan, dan than
khan cap » khan ap, than cap, khoan cam

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 (toc thieu))) or (theo chu)) xanh - hanh tang cua cong cong dan khan cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((hoc hien) OR (toc thieu))) OR (theo chu)) xanh - hanh tang cua cong cong dan khan cap.
• Adding a wildcard symbol may retrieve word variants: ((((hoc hien) or (toc thieu))) or (theo chu)) xanh - hanh tang cua cong cong dan khan cap*.