Perhaps you should try some spelling variations:
khong trong » khoang trong, thong trong, phong trong
thieu sach » chieu sach, thien hach, hieu cach
hanh trang » thanh trung, hanh trinh, minh trang
trong danh » trong doanh, truong danh, trong anh
hoc thieu » toc thieu, hoc hien
minh tuan » anh tuan
cua khong » hua khong, cua phuong, cua thuong
danh toan » manh toan, anh toan, dan toan
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc thieu sach - ((((hanh trang) or (minh tuan))) or (canh tranh)) cua khong trong danh toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu sach - ((((hanh trang) OR (minh tuan))) OR (canh tranh)) cua khong trong danh toan ban.
• Adding a wildcard symbol may retrieve word variants: hoc thieu sach - ((((hanh trang) or (minh tuan))) or (canh tranh)) cua khong trong danh toan ban*.