Perhaps you should try some spelling variations:
phan chung » phan cung, phan thuong, phan cong
hoc chuyen » khong chuyen
thuc dich » thu tich, chu dich, hut dich
phan hung » phan ung, phan hong, phan cung
sach tin » sach tien, sach kinh, sach tren
dich hoc » sinh hoc, hinh hoc, tinh hoc
han tinh » hanh tinh, nhan tinh, ha tinh
tu sach » thu sach, su sach, te 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: tu sach tin hoc chuyen đe ky thuat: kien thuc dich hoc ((phan hung) OR (phan chung)) han tinh~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sach tin hoc chuyen đe ky thuat: kien thuc dich hoc ((phan hung) OR (phan chung)) han tinh".
• Adding a wildcard symbol may retrieve word variants: tu sach tin hoc chuyen đe ky thuat: kien thuc dich hoc ((phan hung) OR (phan chung)) han tinh*.