Perhaps you should try some spelling variations:
nghiep thuc » nghiem thuc, nghiem thuoc, nghe thuc
nganh khung » nganh khong, nhanh hung
cong chuc » cong cu, cong cua
cong thuc » cong tac
khung hoc » chung hoc, nhung hoc, thuong hoc
danh nhan » doanh nhan, thanh nhan, benh nhan
cach hoc » cach thuc, cach thoi, dich hoc
hoi danh » hop danh, hoi dan, hoc danh
nhan tao » nhan tai, nhan dan
tu cach » tu cac
hoc mai » hoc ma, hoc dai, hoc bai
mai hoi » mai khoi, dai hoi, lai hoi

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, nghiep thuc ((cong chuc) OR (cong thuc)) nganh khung hoc mai hoi danh nhan tao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu cach hoc tap, nghiep thuc ((cong chuc) OR (cong thuc)) nganh khung hoc mai hoi danh nhan tao".
• Adding a wildcard symbol may retrieve word variants: tu cach hoc tap, nghiep thuc ((cong chuc) OR (cong thuc)) nganh khung hoc mai hoi danh nhan tao*.