Perhaps you should try some spelling variations:
cham xuc » cam xuc, chat xuc, cham soc
hanh lai » hanh lam, hanh tai, thanh lap
tu sach » thu sach, su sach, te sach
cuu tre » cau tren, cau treo
ky tang » ky nang, ky dang, kho tang
tang ma » mang may, tang van
hieu ve » hieu va, hieu van
ve cham » va cham, ve chat, vu cham
sach ky » sac ky, sach y, sach ty
va hanh » van hanh, va thanh, va danh
cua tre » cua triet, dua tren, cua thep
xuc va » duc va, tuc va, luc va
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 sach ky tang ma hoa. hieu ve cham xuc va hanh lai ((((cua tre) or (cuu tre))) or (cua te))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ky tang ma hoa. hieu ve cham xuc va hanh lai ((((cua tre) OR (cuu tre))) OR (cua te)).
• Adding a wildcard symbol may retrieve word variants: tu sach ky tang ma hoa. hieu ve cham xuc va hanh lai ((((cua tre) or (cuu tre))) or (cua te))*.