Perhaps you should try some spelling variations:
nhanh khong » nhanh chong, nganh khong, nhan khong
nghien cua » nghien cuu, nghiep cua, nghiep vua
hoc nhanh » hoc nganh, hoc phan
khong hoc » khung hoc, thong hoc, khong thuoc
cong hoc » dong hoc, cong coc, cong ho
cong hoa » dong hoa, dong hoc, hang hoa
van tuan » van quan, van ban, anh tuan
tuan san » luan san, tan san, thanh san
mot hoc » mon hoc, mo hoc, mot goc
hoi van » hoi va, hoi dan, hai van
hoc xa » hoc ma

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

• Performing a fuzzy search may retrieve terms with similar spellings: thu ((cong hoc) or (cong hoa)) tap, nghien cua mot hoc nhanh khong hoc xa hoi van tuan san~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thu ((cong hoc) OR (cong hoa)) tap, nghien cua mot hoc nhanh khong hoc xa hoi van tuan san.
• Adding a wildcard symbol may retrieve word variants: thu ((cong hoc) or (cong hoa)) tap, nghien cua mot hoc nhanh khong hoc xa hoi van tuan san*.