Perhaps you should try some spelling variations:
thuong tinh » khuong tinh, thuong binh, truong tinh
nghe thuong » nghe thong, nghe phuong, nghi thuong
thuoc cac » thuoc cuc, thuoc cao, thuoc dac
va truyen » hoa truyen, co truyen, di truyen
thuc dan » thuc hanh, thuc vat
tinh va » tich va, trinh van, trinh vat
thong » trong

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((thuoc cac) or (((thuc dan) OR (hoc dan)))) thanh cong nghe thuong tinh va truyen thong~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((thuoc cac) OR (((thuc dan) OR (hoc dan)))) thanh cong nghe thuong tinh va truyen thong.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((thuoc cac) or (((thuc dan) OR (hoc dan)))) thanh cong nghe thuong tinh va truyen thong".
• Adding a wildcard symbol may retrieve word variants: ((thuoc cac) or (((thuc dan) OR (hoc dan)))) thanh cong nghe thuong tinh va truyen thong*.