Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
chau tinh » cuu tinh, ha tinh, cua tinh
hanh manh » hanh mang, lanh manh, hoang manh
manh cua » doanh cua, ban cua
ban cong » bang cong, van cong, phan cong
cong tap » cuong tap, cong tac, cong tan
tap chon » tap cho, tac chong, tap hop
chon cau » chon cac, chon chu, thong cau

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((chieu sach) or (chau tinh)) - hanh manh cua ban cong tap chon cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu sach) OR (chau tinh)) - hanh manh cua ban cong tap chon cau.
• Adding a wildcard symbol may retrieve word variants: ho ((chieu sach) or (chau tinh)) - hanh manh cua ban cong tap chon cau*.