Perhaps you should try some spelling variations:
hanh hai » thanh hai, nhanh hai, hang hai
ban hanh » ban hang
te sach » toc sach
van lam » van nam
hai cua » thai cua, dai cua, hoi cua
cuc ban » cua ban, cac ban, cuu ban
van cam » van nam, van cau, van dam
tay hoi » tay ho, tao hoi, tay thai
xay hoi » xa hoi, cay phoi, gay thoi
cua tre » cua te, cuu tre, cua triet
y dang » ky dang, 2 dang, _ dang

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sach y dang ((xay hoi) or (tay hoi)). hieu ((van cam) OR (van lam)) cuc ban hanh hai cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach y dang ((xay hoi) OR (tay hoi)). hieu ((van cam) OR (van lam)) cuc ban hanh hai cua tre*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach y dang ((xay hoi) or (tay hoi)). hieu ((van cam) OR (van lam)) cuc ban hanh hai cua tre*".