Perhaps you should try some spelling variations:
thuc thanh » thuoc thanh, phuc thanh, thu thanh
hoc chuyen » khong chuyen
phan cung » phan cong, phan ung, phan xuong
sach tin » sach tien, sach kinh, sach tren
hoa phan » hoa dan, co phan
cung may » dung may, cong may, cung hay
te sach » toc sach
tin hoc » sinh hoc
tinh » trinh, dinh, minh

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sach tin hoc chuyen đe ky thuat: kien ((thuc thanh) OR (thuc hanh)) hoa phan cung may tinh~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach tin hoc chuyen đe ky thuat: kien ((thuc thanh) OR (thuc hanh)) hoa phan cung may tinh".
• Adding a wildcard symbol may retrieve word variants: te sach tin hoc chuyen đe ky thuat: kien ((thuc thanh) OR (thuc hanh)) hoa phan cung may tinh*.