Perhaps you should try some spelling variations:
thien van » thi van
cac cuoc » cac nuoc, ca cuoc, cac quoc
hanh vai » hanh vi, hanh va, hanh tai
ban hanh » ban hang
cua tre » cua te, cuu tre, cua triet
vai cua » dai cua, hai cua, lai cua
cac qua » cau qua, tac quan
hieu va » lieu va, hieu qua
dang xa » dang xay, lang xa, dang ha
ky dang » ky nang, ky danh
sac ky » cac ky, sai ky
tu sac » tu sach, tu cac, tu san

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sac ky dang xa hoi. ((hieu va) or (thien van)) ((cac cuoc) or (cac qua)) ban hanh vai cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sac ky dang xa hoi. ((hieu va) OR (thien van)) ((cac cuoc) OR (cac qua)) ban hanh vai cua tre.
• Adding a wildcard symbol may retrieve word variants: tu sac ky dang xa hoi. ((hieu va) or (thien van)) ((cac cuoc) or (cac qua)) ban hanh vai cua tre*.