Perhaps you should try some spelling variations:
chau tinh » cuu tinh, ha tinh, cua tinh
hanh phan » thanh phan, anh phan, hanh han
phan tham » nhan tham, phan ham, phan than
tham dung » pham dung, tham cung, tham nhung
dung cong » dung trong
cong manh » cong danh, duong manh, cong thanh
chu tinh » chua tinh, cuu tinh, chu tich
manh van » anh van, menh van, canh van

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

• Performing a fuzzy search may retrieve terms with similar spellings: chao ((chu tinh) or (chau tinh)) - hanh phan tham dung cong manh van ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: chao ((chu tinh) OR (chau tinh)) - hanh phan tham dung cong manh van ban*.