Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
theo chu » theo chieu, cho chu, chao chu
chu tinh » chau tinh, chua tinh, cuu tinh
mang cua » manh cua, ban cua, cong cua
dung cua » dung luan, dung cho
dan than » ban than, van than, dan toan
dan chan » dan gian, dan ca, van chat

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 tinh - hanh ((mang cua) or (dung cua)) nhung cong ((dan than) OR (dan chan)) cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu tinh - hanh ((mang cua) OR (dung cua)) nhung cong ((dan than) OR (dan chan)) cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chu tinh - hanh ((mang cua) or (dung cua)) nhung cong ((dan than) OR (dan chan)) cao".
• Adding a wildcard symbol may retrieve word variants: theo chu tinh - hanh ((mang cua) or (dung cua)) nhung cong ((dan than) OR (dan chan)) cao*.