Perhaps you should try some spelling variations:
chong thuoc » khong thuoc, cong thuc, hong phuoc
nhanh chong » thanh cong, khanh phong
nghiem cua » nghiep cua, nhiem cua, nghiem xuan
cong coc » cong cuoc, cong cac, cong uoc
thuoc ma » hoc ma, duoc ma
gian dan » gian lang
tu sinh » thu sinh, tuc sinh, tu minh
cong co » dong co, cong cu, cong so
xa gian » va gian, xa giao, dan gian
hoa » khoa

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sinh hoc tap, nghiem cua ((cong coc) or (cong co)) nhanh chong thuoc ma hoa xa gian dan~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sinh hoc tap, nghiem cua ((cong coc) OR (cong co)) nhanh chong thuoc ma hoa xa gian dan.
• Adding a wildcard symbol may retrieve word variants: tu sinh hoc tap, nghiem cua ((cong coc) or (cong co)) nhanh chong thuoc ma hoa xa gian dan*.