Perhaps you should try some spelling variations:
thu sach » tu sach, thuat sach, thuoc sach
hanh vai » hanh vi, hanh va, hanh tai
vai cua » dai cua, hai cua, lai cua
thuc va » thuc vat, thuc dan, thuc day
sach ly » sach y, sach lo, sach ty
nang xa » lang xa, nang ma, mang xa
va cam » va cham, va cac, va cao
tuc va » truc va, tuc xa, duc 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: thu sach ly ((nang xa) OR (nang x)) hoi. lieu va cam ((tuc va) or (thuc va)) hanh vai cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thu sach ly ((nang xa) OR (nang x)) hoi. lieu va cam ((tuc va) OR (thuc va)) hanh vai cua te.
• The words AND, OR and NOT may confuse the search; try adding quotes: "thu sach ly ((nang xa) OR (nang x)) hoi. lieu va cam ((tuc va) or (thuc va)) hanh vai cua te".
• Adding a wildcard symbol may retrieve word variants: thu sach ly ((nang xa) OR (nang x)) hoi. lieu va cam ((tuc va) or (thuc va)) hanh vai cua te*.