Perhaps you should try some spelling variations:
cach thuc » anh thuc, cac thu
thuc tap » tuc tap, thuc thai, thuc vat
phan van » pham van, thanh van, luan van
tu cach » tu cac
cuu mon » cuu mo, cuu mot, cuu cong
mon hoc » toan hoc, dong hoc
va phan » van phan, va phat, va phap
hoc xa » hoc ma
toan » tran

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 tap, nghien cuu mon hoc ((doanh khoa) or (toan khoa)) hoc xa hoi va phan van~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu cach thuc tap, nghien cuu mon hoc ((doanh khoa) OR (toan khoa)) hoc xa hoi va phan van.
• Adding a wildcard symbol may retrieve word variants: tu cach thuc tap, nghien cuu mon hoc ((doanh khoa) or (toan khoa)) hoc xa hoi va phan van*.