Perhaps you should try some spelling variations:
"su sach cha me nguoi benh phong minh" » "su sach cha me nguoi benh khong minh", "su sach cha me nguoi benh thuong minh", "su sach cha me nguoi benh phoi minh", "su sach cha me nguoi benh thong minh", "su sach cha me nguoi benh phong tinh", "su sach nha me nguoi benh phong minh", "su sach che me nguoi benh phong minh", "su sach ha me nguoi benh phong minh", "su sach cha ma nguoi benh phong minh", "su sach cha le nguoi benh phong minh", "su sach cha ke nguoi benh phong minh", "so sach cha me nguoi benh phong minh", "vu sach cha me nguoi benh phong minh"
"su nang nghe noi gioi van hoang minh" » "su lang nghe noi gioi van hoang minh", "su cong nghe noi gioi van hoang minh", "su van nghe noi gioi van hoang minh", "su nang nghe noi gioi van hoan minh", "su nang nghe noi gioi quan hoang minh", "su nang nghe noi gioi tran hoang minh", "su nang nghe hoa gioi van hoang minh", "su nang ghep noi gioi van hoang minh", "su nang nghe vi gioi van hoang minh", "su nang nghe loi gioi van hoang minh", "su nang nghe moi gioi van hoang minh", "su nang nghe ngoi giai van hoang minh", "sua nang nghe noi gioi van hoang minh", "su dang nghe noi gioi van hoang minh", "su bang nghe noi gioi van hoang minh"

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("su nang nghe noi gioi van hoang minh") or ("su sach cha me nguoi benh phong minh"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("su nang nghe noi gioi van hoang minh") OR ("su sach cha me nguoi benh phong minh")).
• Removing quotes may allow a broader search: (( su nang nghe noi gioi van hoang minh ) or ( su sach cha me nguoi benh phong minh )).
• Adding a wildcard symbol may retrieve word variants: (("su nang nghe noi gioi van hoang minh") or ("su sach cha me nguoi benh phong minh"))*.