Perhaps you should try some spelling variations:
chua nang » chuc nang, chua xang, cuu nang
hanh tang » hanh trang, anh tang, hanh mang
trong dan » trong dang, trong san, trong tan
kha nang » phap nang, ky nang, ki nang
tang cua » mang cua, hang cua, tang luan
cua dung » cua dang, cua dong, qua dung
toan tai » toan tap, doanh tai, toan ban
toan cao » toan ban, toan tap

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 dung trong dan ((toan tai) or (toan cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chua nang) OR (kha nang)) - hanh tang cua dung trong dan ((toan tai) OR (toan cao)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chua nang) OR (kha nang)) - hanh tang cua dung trong dan ((toan tai) or (toan cao))".
• Adding a wildcard symbol may retrieve word variants: theo ((chua nang) OR (kha nang)) - hanh tang cua dung trong dan ((toan tai) or (toan cao))*.