Perhaps you should try some spelling variations:
dinh cua » dinh cuu, sinh cua, dinh cu
tu sach » thu sach, su sach, te sach
hieu va » lieu va, hieu qua
ly nang » ky nang, ly hang, ly vang
cua cua » cua chua, ca cua, qua cua
ba dinh » va dinh, xac dinh, nam dinh
cac tuc » cac toc, cac tu, cac tac
tuc ba » tuc bao, tuc xa, tuc va
cua te » cua tu
me hoi » le hoi
v nang » va nang, vu nang, van nang

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sach ((ly nang) or (v nang)) ((me hoi) or (ma hoa)). hieu va cac tuc ba dinh cua cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ((ly nang) OR (v nang)) ((me hoi) OR (ma hoa)). hieu va cac tuc ba dinh cua cua te.
• Adding a wildcard symbol may retrieve word variants: tu sach ((ly nang) or (v nang)) ((me hoi) or (ma hoa)). hieu va cac tuc ba dinh cua cua te*.