Perhaps you should try some spelling variations:
khien tinh » thien tinh, khien thich, bien tinh
hanh trung » thanh trung, hanh trang, manh trung
nhung cong » dung cong, thong cong, hang cong
hoc khien » hoc hien, hoc nghien, hoc thieu
cua nhung » va nhung
viec toan » kiem toan, viec ban, viec tai
toan cau » toan cao, toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc khien tinh - ((hanh trung) or (canh tranh)) cua nhung cong viec toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc khien tinh - ((hanh trung) OR (canh tranh)) cua nhung cong viec toan cau.
• Adding a wildcard symbol may retrieve word variants: hoc khien tinh - ((hanh trung) or (canh tranh)) cua nhung cong viec toan cau*.