Perhaps you should try some spelling variations:
"nhung thoi quyet van. hai nhung nguoi mo" » "nhung thoi quyet van. hai nhung nguyen mo", "nhung thi quyet van. hai nhung nguoi mo", "phung thi quyet van. hai nhung nguoi mo", "nhung tri quyet van. hai nhung nguoi mo", "nhung toi quyet van. hai nhung nguoi mo", "nhung theo quyet van. hai nhung nguoi mo", "nhung thoi quen van. hai nhung nguoi mo", "nhung thoi quyet van. thai nhung nguoi mo", "nhung thoi quyet van. ai nhung nguoi mo", "nhung thoi quyet van. hai hung nguoi mo", "nhung thoi quyet van. hai nhung nguoi moi", "nhung thoi quyet van. hai nhung nguoi ma", "nhung thoi quyet van. hai nhung nguoi co"
"nhung loi que van. noi dung hoc mo" » "nhung bai que van. noi dung hoc mo", "nhung bi que van. noi dung hoc mo", "nhung gi que van. noi dung hoc mo", "nhung loi que van. hoc dung hoc mo", "nhung loi que van. noi dong hoc mo", "nhung loi que van. noi dung thuoc mo", "nhung loi que van. noi trung hoc mo", "nhung loi qua van. noi dung hoc mo", "nhung loi quy van. noi dung hoc mo", "nhung loi quan van. noi dung hoc mo", "nhung loi que van. noi dung hoc moi", "nhung loi que van. noi dung hoc mot", "nhung loi que van. noi dung hoc mon"

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: (("nhung thoi quyet van. hai nhung nguoi mo") or ("nhung loi que van. noi dung hoc mo"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("nhung thoi quyet van. hai nhung nguoi mo") OR ("nhung loi que van. noi dung hoc mo")).
• Removing quotes may allow a broader search: (( nhung thoi quyet van. hai nhung nguoi mo ) or ( nhung loi que van. noi dung hoc mo )).
• Adding a wildcard symbol may retrieve word variants: (("nhung thoi quyet van. hai nhung nguoi mo") or ("nhung loi que van. noi dung hoc mo"))*.