Perhaps you should try some spelling variations:
hoc chuyen » khong chuyen
cach khoa » cac khoa, cac khoan, anh khoa
bach khoa » anh khoa
phan cong » thanh cong
sach tin » sach tien, sach kinh, sach tren
cong xay » thong xay, trong xay, cong ty
xay tinh » may tinh, xa tinh, tay tinh
su sach » so sach, vu sach
tin hoc » sinh hoc

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

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