Perhaps you should try some spelling variations:
nghiem thuc » nghiem thuoc, nghiep thuc, nhiem thuc
nganh thong » nganh khong, nganh cong, nhanh chong
thuc cong » thuoc cong, thu cong, chuc cong
coc nganh » hoc nganh, cac nganh, chuc nganh
thong hoc » thuong hoc, tuong hoc, thong hoa
mach hoc » cach hoc, dich hoc, anh hoc
cong coc » cong cuoc, cong cac, cong co
gian dan » gian lang
tu mach » tu cach, tu manh, tu hach
va gian » va gianh, van gian, va giai
hoa va » hoa van, hoa xa, hoa vo

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu mach hoc tap, nghiem thuc cong coc nganh thong hoc ma hoa va gian dan~.
• Adding a wildcard symbol may retrieve word variants: tu mach hoc tap, nghiem thuc cong coc nganh thong hoc ma hoa va gian dan*.