Perhaps you should try some spelling variations:
thuoc sach » hoc sach, nuoc sach, thuat sach
thien van » thi van
danh tai » doanh tai, dinh tai, hanh tai
hieu van » hieu va, lieu va, hieu ve
tai cua » thai cua, tai cuc, tri cua
va danh » va dinh, va dan, va hanh
cau xuc » cam xuc, cau luc, cau truc
sach ky » sac ky, sach y, sach ty
nang xa » lang xa, nang ma, mang xa
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 (thien van)) cau xuc va danh tai 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 (thien van)) cau xuc va danh tai 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 (thien van)) cau xuc va danh tai cua te".
• Adding a wildcard symbol may retrieve word variants: thuoc sach ky ((nang xa) or (nang x)) hoi. ((hieu van) OR (thien van)) cau xuc va danh tai cua te*.