Perhaps you should try some spelling variations:
"nhung thoi que van. nguoi muong nguoi moi" » "nhung thoi que van. nguoi nguong nguoi moi", "nhung thoi que van. nguoi luong nguon moi", "nhung thoi que van. nguoi dung nguoi moi", "nhung thi que van. nguoi muong nguoi moi", "phung thi que van. nguoi muong nguoi moi", "nhung loi que van. nguoi muong nguoi moi", "nhung thoi quen van. nguoi muong nguoi moi", "nhung thon que van. nguoi muong nguoi moi", "nhung thong que van. nguoi muong nguoi moi", "nhung thoi qua van. nguoi muong nguoi moi", "nhung thoi quy van. nguoi muong nguoi moi", "nhung thoi quan van. nguoi muong nguoi moi"
"nhung gi quyet van. noi dung hoc mon" » "nhung bi quyet van. noi dung hoc mon", "nhung bai quyet van. noi dung hoc mon", "nhung giai quyet van. noi dung hoc mon", "nhung gia quyen van. noi dung hoc mon", "nhung gi quyet van. hoc dung hoc mon", "nhung gi quyet van. noi dong hoc mon", "nhung gi quyet van. noi dung thuoc mon", "nhung gi quyet van. noi trung hoc mon", "nhung gi quyet van. noi dung hoc moi", "nhung gi quyet van. noi dung hoc mot", "nhung gi quyet van. noi dung hoc cong"

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