Perhaps you should try some spelling variations:
hoc thanh » hoc nhanh, hoan thanh, hoc phan
manh hon » manh ho, manh huong, manh hung
minh hon » minh hoa, minh son, minh hoang
tan nhan » tran nhan, tao nhan, van nhan
nhan van » nhan dan, nhan va, phan van
cuu mon » cuu mo, cuu mot, cuu cong
mon hoc » toan hoc, dong hoc
pho hoc » phoi hoc, cho hoc, pho ho
hai tan » hai van, hai quan
ma hai » ta hai, va hai, xa hai

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 hon) OR (minh hon)) tap, nghien cuu mon hoc thanh pho hoc ma hai tan nhan van~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "vu ((manh hon) OR (minh hon)) tap, nghien cuu mon hoc thanh pho hoc ma hai tan nhan van".
• Adding a wildcard symbol may retrieve word variants: vu ((manh hon) OR (minh hon)) tap, nghien cuu mon hoc thanh pho hoc ma hai tan nhan van*.