Perhaps you should try some spelling variations:
tong cong » trong cong, cong cong, dung cong
theo chu » theo chieu, cho chu, chao chu
cong cua » cong cu, dong cua, huong cua
manh cua » doanh cua, ban cua
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
toan cao » toan ban, toan tap
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 van - hanh ((cong cua) OR (manh cua)) tong cong dan toan cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chu van - hanh ((cong cua) OR (manh cua)) tong cong dan toan cao".
• Adding a wildcard symbol may retrieve word variants: theo chu van - hanh ((cong cua) OR (manh cua)) tong cong dan toan cao*.