Perhaps you should try some spelling variations:
hanh tang » hanh trang, anh tang, hanh tung
hanh mang » nhanh mang, hanh trang, nhanh lang
qua trong » quan trong, qua trinh, qua song
chu manh » ho manh, chu han, thu minh
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
toan ban » van ban
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 ((chu manh) OR (chu van)) - ((hanh tang) or (hanh mang)) qua trong cong dan toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chu manh) OR (chu van)) - ((hanh tang) OR (hanh mang)) qua trong cong dan toan ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chu manh) OR (chu van)) - ((hanh tang) or (hanh mang)) qua trong cong dan toan ban".
• Adding a wildcard symbol may retrieve word variants: theo ((chu manh) OR (chu van)) - ((hanh tang) or (hanh mang)) qua trong cong dan toan ban*.