Perhaps you should try some spelling variations:
sach tay » xach tay, sach hay, sach nay
tay lang » tai lang, tay tang, tay quang
tham duc » tham du, than duc, thach duc
van hanh » van thanh, ban hanh, van anh
hanh vai » hanh vi, hanh va, hanh tai
su sach » so sach, vu sach
lang ha » long ha
vai cua » dai cua, hai cua, lai cua
ha hoi » hoa hoi, ha noi, xa hoi
cua su » qua su

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

• Performing a fuzzy search may retrieve terms with similar spellings: su sach tay lang ha hoi. lieu va ((tham duc) OR (pham duc)) van hanh vai cua su~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "su sach tay lang ha hoi. lieu va ((tham duc) OR (pham duc)) van hanh vai cua su".
• Adding a wildcard symbol may retrieve word variants: su sach tay lang ha hoi. lieu va ((tham duc) OR (pham duc)) van hanh vai cua su*.