Perhaps you should try some spelling variations:
sieu viet » su viet, dien viet, bien viet
chat xuc » chat huu, chao xu, chat cua
hanh vai » hanh vi, hanh va, hanh tai
vai cua » dai cua, hai cua, lai cua
va hanh » van hanh, va thanh, va danh
cao hoi » cau hoi, co hoi, cao hoc
san ky » sang ky, van ky, ban ky
dan ky » van ky
cua te » cua tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: vu ((san ky) OR (dan ky)) nang cao hoi. sieu viet ((cam xuc) or (chat xuc)) va hanh vai cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu ((san ky) OR (dan ky)) nang cao hoi. sieu viet ((cam xuc) OR (chat xuc)) va hanh vai cua te*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "vu ((san ky) OR (dan ky)) nang cao hoi. sieu viet ((cam xuc) or (chat xuc)) va hanh vai cua te*".