Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
theo chu » theo chieu, cho chu, chao chu
ho chieu » theo chieu, hoc thieu, doi chieu
tang cua » mang cua, hang cua, tang luan
dung cua » dung luan, dung cho
cong tan » cong tac, cong san, cong thanh
tran cau » tran chau, toan cau, ran cau

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) OR (ho chieu)) xanh - hanh ((tang cua) OR (dung cua)) nhung cong tan tran cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((theo chu) OR (ho chieu)) xanh - hanh ((tang cua) OR (dung cua)) nhung cong tan tran cau".
• Adding a wildcard symbol may retrieve word variants: ((theo chu) OR (ho chieu)) xanh - hanh ((tang cua) OR (dung cua)) nhung cong tan tran cau*.