Perhaps you should try some spelling variations:
nhanh thong » nhanh chong, nhanh thang, nhan thong
nhan trong » nhuan trong, nhat trong, nhin trong
hanh hoc » thanh hoc, hinh hoc, anh hoc
nhan van » nhan dan, nhan va, phan van
cuu mot » cua mot, cuu mo, huu mot
mot hoc » mon hoc, mo hoc, mot goc
va nhan » van nhan, ca nhan, va phan
hoc xa » hoc ma
thuc » thu

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

• Performing a fuzzy search may retrieve terms with similar spellings: thuc hanh hoc tap, nghien cuu mot hoc ((nhanh thong) or (nhan trong)) hoc xa hoi va nhan van~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thuc hanh hoc tap, nghien cuu mot hoc ((nhanh thong) OR (nhan trong)) hoc xa hoi va nhan van.
• Adding a wildcard symbol may retrieve word variants: thuc hanh hoc tap, nghien cuu mot hoc ((nhanh thong) or (nhan trong)) hoc xa hoi va nhan van*.