Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
hanh trinh » canh tranh, hanh chinh
trinh thi » trinh tai, dinh thi, trinh tu
hanh cong » thanh cong, hang cong, hanh dong
ho chieu » theo chieu, hoc thieu, doi chieu
thi hanh » thi thanh
cong van » cong vang, cong san, song van
tuan tap » toan tap, tuan tai, toan tai
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chieu tinh - hanh trinh thi hanh cong van ((((tuan tap) or (toan ban))) or (tuyen tap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu tinh - hanh trinh thi hanh cong van ((((tuan tap) OR (toan ban))) OR (tuyen tap)).
• Adding a wildcard symbol may retrieve word variants: ho chieu tinh - hanh trinh thi hanh cong van ((((tuan tap) or (toan ban))) or (tuyen tap))*.