Perhaps you should try some spelling variations:
nghien cua » nghien cuu, nghiep cua, nghiep vua
thuc thai » thuc pham, toc thai, thuc thuc
hoc nhanh » hoc phan
nhung hoc » chung hoc, nhung goc, khung hoc
anh thuc » am thuc, dan thuc, anh tu
co nhan » cho nhan, cao nhan, co phan
nhan va » nhan tai, nhan dan, nhan tao
tu anh » tu hanh, tu manh, thu anh
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 anh thuc thai, nghien cua cong ((hoc nganh) or (hoc nhanh)) nhung hoc xa hoa co nhan va~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu anh thuc thai, nghien cua cong ((hoc nganh) OR (hoc nhanh)) nhung hoc xa hoa co nhan va.
• Adding a wildcard symbol may retrieve word variants: tu anh thuc thai, nghien cua cong ((hoc nganh) or (hoc nhanh)) nhung hoc xa hoa co nhan va*.