Perhaps you should try some spelling variations:
thong cong » trong cong, tong cong, thong thong
chua nang » chuc nang, chua xang, cuu nang
hanh tang » hanh trang, anh tang, hanh mang
dang cong » dung cong
gian chau » gian cham, gian cua, gian cac
kha nang » phap nang, ky nang, ki nang
tang cua » mang cua, hang cua, tang luan

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chua nang) or (kha nang)) - hanh tang cua ((dang cong) or (thong cong)) dan gian chau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chua nang) OR (kha nang)) - hanh tang cua ((dang cong) OR (thong cong)) dan gian chau.
• Adding a wildcard symbol may retrieve word variants: theo ((chua nang) or (kha nang)) - hanh tang cua ((dang cong) or (thong cong)) dan gian chau*.