Perhaps you should try some spelling variations:
cau theo » cau thi, cau tao
dau tren » dau tien, dat tren, dau tieng
dinh vat » sinh vat, dinh van, dinh dat
van dinh » van minh, van dich, va dinh
cham xuc » cam xuc, chat xuc, cham soc
thu sach » tu sach, thuat sach, thuoc sach
nang ma » tang ma, sang ma, nang cao
va cham » va chat, va tham
xuc van » duc van, luc van, vuc van
te sach » toc sach
ma hoi » mai hoi, xa hoi, ma hoa

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) or (thu sach)) ky nang ma hoi. lieu va cham xuc van dinh vat ((dau tren) or (cau theo))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((te sach) OR (thu sach)) ky nang ma hoi. lieu va cham xuc van dinh vat ((dau tren) OR (cau theo)).
• Adding a wildcard symbol may retrieve word variants: ((te sach) or (thu sach)) ky nang ma hoi. lieu va cham xuc van dinh vat ((dau tren) or (cau theo))*.