Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
hoc thiet » hoc thieu, hoc thuyet, toc thieu
hanh manh » hanh mang, lanh manh, hoang manh
cua nhung » va nhung
manh cua » doanh cua, ban cua
cong dan » cong san, cong tan, huong dan
dan phan » doan phan, dan chan, van phan
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 thiet) or (hoc tieng))) or (hoc hien)) anh - hanh manh cua nhung cong dan phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((hoc thiet) OR (hoc tieng))) OR (hoc hien)) anh - hanh manh cua nhung cong dan phan cau.
• Adding a wildcard symbol may retrieve word variants: ((((hoc thiet) or (hoc tieng))) or (hoc hien)) anh - hanh manh cua nhung cong dan phan cau*.