Perhaps you should try some spelling variations:
tay hoi » tay ho, tay thai
tao hoi » tao khoi, tao boi, thao hoc
hieu ve » hieu va, hieu van
cac xuc » cam xuc, cac nuoc, chat xuc
va hanh » van hanh, va thanh, va danh
cua tre » cua te, cuu tre, cua triet
tu san » thu san, tu ban, tu can
san ke » ban ke, dan ke
ve cac » va cac, vien cac
xuc va » duc va, tuc va, luc va
vi cua » vai cua, di cua
ke va » te 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 san ke va ((tay hoi) or (tao hoi)). hieu ve cac xuc va hanh vi cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu san ke va ((tay hoi) OR (tao hoi)). hieu ve cac xuc va hanh vi cua tre.
• Adding a wildcard symbol may retrieve word variants: tu san ke va ((tay hoi) or (tao hoi)). hieu ve cac xuc va hanh vi cua tre*.