Perhaps you should try some spelling variations:
truyen tap » tuyen tap, truyen tai, truyen tam
thuat chan » thuat toan, thuat san
thuat thuy » thuat thuc, thu thuy, thuat tu
dung cong » dung trong
te dung » tieu dung, tien dung, tin dung
ban ke » ban kem, ban ve, ban ky
ban le » ban ve

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

• Performing a fuzzy search may retrieve terms with similar spellings: truyen tap ((thuat chan) or (thuat thuy)) đe co ((ban ke) OR (ban le)) y te dung cong~.
• If you are trying to use Boolean operators, they must be ALL CAPS: truyen tap ((thuat chan) OR (thuat thuy)) đe co ((ban ke) OR (ban le)) y te dung cong.
• The words AND, OR and NOT may confuse the search; try adding quotes: "truyen tap ((thuat chan) or (thuat thuy)) đe co ((ban ke) OR (ban le)) y te dung cong".
• Adding a wildcard symbol may retrieve word variants: truyen tap ((thuat chan) or (thuat thuy)) đe co ((ban ke) OR (ban le)) y te dung cong*.