Perhaps you should try some spelling variations:
luat nganh » luat ngan, thuat nganh, luat doanh
nganh nong » nganh cong
ban thanh » ban hanh, ban hang
thanh van » thanh san, thanh toan, thanh phan
cach hoc » cach thuc, cach thoi, dich hoc
ung luat » dung luat, ung suat, dung luan
tu cach » tu cac
cuu ung » cuu cong, huu tung, cuu nang
xua hai » qua hai, cua hai, xuan thai
xa hai » xa thai, xa hoi, xa dai

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu cach hoc tap, nghien cuu ung luat nganh nong thon ((xa hai) or (xua hai)) ban thanh van~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu cach hoc tap, nghien cuu ung luat nganh nong thon ((xa hai) OR (xua hai)) ban thanh van.
• Adding a wildcard symbol may retrieve word variants: tu cach hoc tap, nghien cuu ung luat nganh nong thon ((xa hai) or (xua hai)) ban thanh van*.