Perhaps you should try some spelling variations:
tay thai » lay thai, toc thai, y thai
lanh hai » manh hai, thanh hai, lang chai
ban lanh » ban hanh, ban linh, ban anh
hai cua » thai cua, dai cua, hoi cua
xuc ban » duc ban, cuc ban, quoc ban
hieu ve » hieu va, hieu van
su sach » so sach, vu sach
sach ky » sac ky, sach y, sach ty
tay hoi » tay ho, tao hoi
xay hoi » xa hoi, cay phoi, gay thoi
ky dang » ky nang, ky danh
cua tre » cua te, cuu tre, cua triet
ve cam » ve cham, ve cac, va cam

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

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