Perhaps you should try some spelling variations:
nang tai » hang tai, tang tai, sang tai
vu sach » vu bach, su sach, vu khach
sach ky » sac ky, sach y, sach ty
tai roi » lai roi, tai hoi, tai loi
hieu ve » hieu va, hieu van
va danh » va dan, va hanh, dia danh
va dinh » van dinh, va kinh, va tinh
vai cua » dai cua, hai cua, lai cua
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: vu sach ky nang tai roi. hieu ve cam xuc ((va danh) OR (va dinh)) vai cua tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "vu sach ky nang tai roi. hieu ve cam xuc ((va danh) OR (va dinh)) vai cua tre".
• Adding a wildcard symbol may retrieve word variants: vu sach ky nang tai roi. hieu ve cam xuc ((va danh) OR (va dinh)) vai cua tre*.