Perhaps you should try some spelling variations:
thanh tinh » thanh binh, nhanh tinh, hanh trinh
hanh tinh » hanh trinh, nhanh tinh, canh tinh
tong cong » trong cong, cong cong, dung cong
chu tinh » chau tinh, chua tinh, cuu tinh
cua tong » cua cong, cua dong, cua nong
cong tan » cong tac, cong san, cong thanh
tan toan » tan tran, tap toan, van toan
toan tap » toan ban
ho chu » hoi chu, cho chu, ho chua

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ho chu tinh - ((hanh tinh) or (((thanh tinh) or (than kinh)))) cua tong cong tan toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chu tinh - ((hanh tinh) OR (((thanh tinh) OR (than kinh)))) cua tong cong tan toan tap.
• Adding a wildcard symbol may retrieve word variants: ho chu tinh - ((hanh tinh) or (((thanh tinh) or (than kinh)))) cua tong cong tan toan tap*.