Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
tieu danh » dieu danh, tiep danh, thien danh
hanh mang » nhanh mang, hanh trang, nhanh lang
bang cong » dang cong, bang song, hang cong
mang qua » mang cua, mang vua, nang quan
phan cau » phan dau, phan cac, phan tu
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo tieu danh - hanh mang qua ((nhung cong) or (bang cong)) dan ((phan cau) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu danh - hanh mang qua ((nhung cong) OR (bang cong)) dan ((phan cau) OR (toan ban)).
• Adding a wildcard symbol may retrieve word variants: theo tieu danh - hanh mang qua ((nhung cong) or (bang cong)) dan ((phan cau) or (toan ban))*.