Perhaps you should try some spelling variations:
hoc tieng » hoc hien
hanh manh » hanh mang, lanh manh, hoang manh
bang cong » dang cong, bang song, hang cong
manh cua » doanh cua, ban cua
cua bang » chua bang, cua ban, cua dang
cong dan » cong san, cong tan, huong dan
than cap » khan cap, thanh lap, thanh cac
phan cau » phan dau, phan cac, phan tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc tieng anh - hanh manh cua bang cong dan ((than cap) or (phan cau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc tieng anh - hanh manh cua bang cong dan ((than cap) OR (phan cau)).
• Adding a wildcard symbol may retrieve word variants: hoc tieng anh - hanh manh cua bang cong dan ((than cap) or (phan cau))*.