Perhaps you should try some spelling variations:
thuoc sach » hoc sach, nuoc sach, thuat sach
cham xuc » cam xuc, chat xuc, cham soc
hanh doi » thanh doi, hanh noi, hang doi
hieu van » thien van, lieu va, hieu ve
nang xa » lang xa, nang ma, mang xa
doi cua » dai cua, hoi cua
va hanh » van hanh, va thanh, va danh
sach ky » sac ky, sach y, sach ty
hieu va » lieu va, hieu qua
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: thuoc sach ky ((nang xa) OR (nang x)) hoi. ((hieu van) or (hieu va)) cham xuc va hanh doi cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thuoc sach ky ((nang xa) OR (nang x)) hoi. ((hieu van) OR (hieu va)) cham xuc va hanh doi cua te*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "thuoc sach ky ((nang xa) OR (nang x)) hoi. ((hieu van) or (hieu va)) cham xuc va hanh doi cua te*".