Perhaps you should try some spelling variations:
xa thanh » va thanh, ha thanh, gia thanh
ta thanh » tai thanh, va thanh, ha thanh
ky tang » ky nang, ky dang, kho tang
tang ma » mang may, tang van
cuu tre » cua tre, cau tren, cau treo
hieu va » lieu va, hieu qua
cam tuc » cam xuc, cam tu, nam thuc
tu san » thu san, tu ban, tu can
san ky » sang ky, van ky, dan ky
va cam » va cham, va cac, va cao
ma hoi » mai hoi, xa hoi, ma hoa
cua te » cua tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu san ky tang ma hoi. hieu va cam tuc ((xa thanh) or (ta thanh)) vai ((cuu tre) or (cua te))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu san ky tang ma hoi. hieu va cam tuc ((xa thanh) OR (ta thanh)) vai ((cuu tre) OR (cua te)).
• Adding a wildcard symbol may retrieve word variants: tu san ky tang ma hoi. hieu va cam tuc ((xa thanh) or (ta thanh)) vai ((cuu tre) or (cua te))*.