Perhaps you should try some spelling variations:
phan cong » thanh cong
hoc phan » hoc dan, hoc pho
nhan van » nhan dan, nhan va, phan van
vu manh » vu anh, tu manh, suc manh
vu minh » vu dinh, van minh
cuu mon » cuu mo, cuu mot, cuu cong
mon hoc » toan hoc, dong hoc
cong do » cuong do, cong dot, cong so
va nhan » van nhan, ca nhan, va phan
ho tap » hoc tap, ho hap, ho tai
do xa » doi xa, do va, o xa

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((vu manh) OR (vu minh)) ho tap, nghien cuu mon hoc phan cong do xa hoi va nhan van~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((vu manh) OR (vu minh)) ho tap, nghien cuu mon hoc phan cong do xa hoi va nhan van".
• Adding a wildcard symbol may retrieve word variants: ((vu manh) OR (vu minh)) ho tap, nghien cuu mon hoc phan cong do xa hoi va nhan van*.