Perhaps you should try some spelling variations:
xay hoi » xa hoi, tay hoi, cay phoi
hieu ve » hieu va, hieu van
cac xuc » cam xuc, cac nuoc, chat xuc
va hanh » van hanh, va thanh, va danh
cua tre » cuu tre, cua triet, dua tren
tu dan » tuc dan, tu ban, cu dan
dan ky » van ky
va xay » va xac
ve cac » va cac, vien cac
xuc va » duc va, tuc va, luc va
cua te » cua tu
ky va » ly va, ke va, my va

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu dan ky va xay hoi. hieu ve cac xuc va hanh vi ((cua tre) or (cua te))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu dan ky va xay hoi. hieu ve cac xuc va hanh vi ((cua tre) OR (cua te)).
• Adding a wildcard symbol may retrieve word variants: tu dan ky va xay hoi. hieu ve cac xuc va hanh vi ((cua tre) or (cua te))*.