Perhaps you should try some spelling variations:
khong song » khong dong, khong mong, khong xuong
hanh tang » hanh trang, anh tang, hanh mang
cua khong » hua khong, cua phuong, cua thuong
chu xanh » chu manh, chieu xanh, chua xang
kha nang » phap nang, ky nang, ki nang
tang cua » mang cua, hang cua, tang luan
song van » hoang van, trong van, duong van
van than » van thanh, van thang, van tuan
than cau » toan cau, phan cau, than cap
chuc » thuc, chua, phuc

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 xanh) or (((kha nang) or (chuc nang)))) - hanh tang cua khong song van than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chu xanh) OR (((kha nang) OR (chuc nang)))) - hanh tang cua khong song van than cau.
• Adding a wildcard symbol may retrieve word variants: theo ((chu xanh) or (((kha nang) or (chuc nang)))) - hanh tang cua khong song van than cau*.