Perhaps you should try some spelling variations:
nganh khong » nganh cong, nhanh chong, nganh nong
nghien cac » nghiep cach, nghien cuu, nghiep cay
khong hoc » khung hoc, thong hoc, khong thuoc
tuc sinh » duc sinh, thuoc sinh, tich sinh
van luan » van quan, van tuan, von luan
cong so » cong san, cong hoa
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: tuc sinh hoc tap, nghien cac ((dong co) or (cong so)) nganh khong hoc xa hoi van luan van~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tuc sinh hoc tap, nghien cac ((dong co) OR (cong so)) nganh khong hoc xa hoi van luan van.
• Adding a wildcard symbol may retrieve word variants: tuc sinh hoc tap, nghien cac ((dong co) or (cong so)) nganh khong hoc xa hoi van luan van*.