Perhaps you should try some spelling variations:
thuoc sach » hoc sach, nuoc sach, thuat sach
pham chuc » pham duc, pham huu, kham chua
nang cau » nang cao, hang cau, nang dau
chuc dan » chuc danh, thuc dan, chua dan
dan hanh » dang hanh, dan khanh, dan thanh
te sach » toc sach
ly nang » ky nang, ly hang, ly vang
va pham » van pham, va phat, va phap
hanh di » hanh vi, hanh de, hang di
di cua » dai cua, doi cua, de cua
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: ((te sach) or (thuoc sach)) ly nang cau hoi. lieu va pham chuc dan hanh di cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((te sach) OR (thuoc sach)) ly nang cau hoi. lieu va pham chuc dan hanh di cua te.
• Adding a wildcard symbol may retrieve word variants: ((te sach) or (thuoc sach)) ly nang cau hoi. lieu va pham chuc dan hanh di cua te*.