Perhaps you should try some spelling variations:
tang quan » tang luan, nang quan, tong quan
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
tang qua » tang cua, tang quy, tang quang
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
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 chu xanh - hanh ((tang qua) OR (tang quan)) trong cong dan toan ban~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chu xanh - hanh ((tang qua) OR (tang quan)) trong cong dan toan ban".
• Adding a wildcard symbol may retrieve word variants: theo chu xanh - hanh ((tang qua) OR (tang quan)) trong cong dan toan ban*.