Perhaps you should try some spelling variations:
thanh tai » thanh hai, thanh toan, doanh tai
va thanh » gia thanh, ban thanh, va tinh
te sach » toc sach
nang ma » tang ma, sang ma, nang cao
hieu va » lieu va, hieu qua
tai cua » thai cua, tai cuc, tri cua
cua tre » cua te, cuu tre, cua triet
y nang » ky nang, ly nang, v nang
ma hoi » mai hoi, xa hoi, ma hoa
cam lo » nam lo, cam o
cam ly » tam ly, cam ky, cap ly

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 nang ma hoi. hieu va ((cam lo) OR (cam ly)) va thanh tai cua tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach y nang ma hoi. hieu va ((cam lo) OR (cam ly)) va thanh tai cua tre".
• Adding a wildcard symbol may retrieve word variants: te sach y nang ma hoi. hieu va ((cam lo) OR (cam ly)) va thanh tai cua tre*.