Perhaps you should try some spelling variations:
"nhung thoi quyet van. con tuong ho mo" » "phung thi quyet van. con tuong ho mo", "nhung loi quyet van. con tuong ho mo", "nhung tri quyet van. con tuong ho mo", "nhung toi quyet van. con tuong ho mo", "nhung theo quyet van. con tuong ho mo", "nhung thoi quen van. con tuong ho mo", "nhung thoi quyet van. con truong ho mo", "nhung thoi quyet van. con duong ho mo", "nhung thoi quyet van. con cuong ho mo", "nhung thoi quyet van. con tong hop mo", "nhung thoi quyet van. con tuong ho mon", "nhung thoi quyet van. con tuong hoc mo", "nhung thoi quyet van. con tuong ho so"
"nhung thi cua van. tac dung hoc mon" » "phung thi cua van. tac dung hoc mon", "nhung tri cua van. tac dung hoc mon", "nhung chi cua van. tac dung hoc mon", "nhung thi cua van. sach dung hoc mon", "nhung thi cua van. xay dung hoc mon", "nhung thi cua van. tin dung hoc mon", "nhung thi cua van. tac dong hoc mon", "nhung thi cua van. tac dung thuoc mon", "nhung thi cua van. tac trung hoc mon", "nhung thai cua van. tac dung hoc mon", "nhung thi cuc van. tac dung hoc mon", "nhung thi cua ban. tac dung hoc mon", "nhung thi cua vat. tac dung hoc mon", "nhung thi cua dan. tac dung hoc mon", "nhung thi cua van. tac dung hoc moi", "nhung thi cua van. tac dung hoc mot", "nhung thi cua van. tac 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 thi cua van. tac dung hoc mon") or ("nhung thoi quyet van. con tuong ho mo"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("nhung thi cua van. tac dung hoc mon") OR ("nhung thoi quyet van. con tuong ho mo")).
• Removing quotes may allow a broader search: (( nhung thi cua van. tac dung hoc mon ) or ( nhung thoi quyet van. con tuong ho mo )).
• Adding a wildcard symbol may retrieve word variants: (("nhung thi cua van. tac dung hoc mon") or ("nhung thoi quyet van. con tuong ho mo"))*.