Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
trinh vap » trinh van, trinh vat, trinh va
dung cong » dung trong
manh toan » thanh toan, anh tuan, tinh toan
hoc dien » hoc hien, hoc vien, hoc dieu
dien dan » hien dai, vien dai, gian dan
vap dung » van dung, ap dung, va dung
dan chan » dan gian, dan ca, van chat

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc dien dan - hanh trinh vap dung cong ((manh toan) or (dan chan)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc dien dan - hanh trinh vap dung cong ((manh toan) OR (dan chan)) cau.
• Adding a wildcard symbol may retrieve word variants: hoc dien dan - hanh trinh vap dung cong ((manh toan) or (dan chan)) cau*.