Perhaps you should try some spelling variations:
phan xuong » phan cong
hoc chuyen » khong chuyen
thuc bach » truc bach, thuc cach, thuoc sach
bach khoa » anh khoa
phan cung » phan cong, phan ung, phan quang
may trinh » may tinh, lap trinh, quy trinh
thu sach » tu sach, thuat sach, thuoc sach
sach tin » sach tien, sach kinh, sach tren
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: thu sach tin hoc chuyen đe ky thuat: kien thuc bach khoa ((phan cung) OR (phan xuong)) may trinh~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "thu sach tin hoc chuyen đe ky thuat: kien thuc bach khoa ((phan cung) OR (phan xuong)) may trinh".
• Adding a wildcard symbol may retrieve word variants: thu sach tin hoc chuyen đe ky thuat: kien thuc bach khoa ((phan cung) OR (phan xuong)) may trinh*.