Perhaps you should try some spelling variations:
luan chung » luan chinh
chung cong » nhung cong, chong cong, phung cong
cong thanh » dong thanh, cong trinh, cong tan
lieu tinh » trieu tinh, diep tinh, bien tinh
hanh nang » anh nang, ganh nang, hanh mang
nang luan » tang luan, hang luan, nang quan
thanh can » thanh san, thanh van, thanh tan
chu manh » ho manh, chu han, chu van
can cau » van cau, ban cau, ca 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 manh) or (lieu tinh)) - hanh nang luan chung cong thanh can cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chu manh) OR (lieu tinh)) - hanh nang luan chung cong thanh can cau*.