Perhaps you should try some spelling variations:
nghien cua » nghien cuu, nghiep cua, nghiep vua
cach thuc » anh thuc, cac thu
thuc thai » thuc pham, toc thai, thuc thuc
hoc nhanh » hoc phan
nhung hoc » chung hoc, nhung goc, khung hoc
nhan tai » hang tai, van tai, toan tai
tu cach » tu cac
co nhan » cho nhan, cao nhan, co phan
hoc xa » hoc ma
xa hoa » xa khoa, xa hoi, ma hoa

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu cach thuc thai, nghien cua cong ((hoc nganh) or (hoc nhanh)) nhung hoc xa hoa co nhan tai~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu cach thuc thai, nghien cua cong ((hoc nganh) OR (hoc nhanh)) nhung hoc xa hoa co nhan tai.
• Adding a wildcard symbol may retrieve word variants: tu cach thuc thai, nghien cua cong ((hoc nganh) or (hoc nhanh)) nhung hoc xa hoa co nhan tai*.