Perhaps you should try some spelling variations:
thien quan » trien quang, lien quan, thien van
hanh trinh » canh tranh, hanh chinh
trinh chao » trinh chat, trinh han, trinh co
chao trong » chat trong, cho trong, cay trong
hoc thien » hoc hien, hoc thieu, hoc thiet
tap doanh » tap doan, lap doanh, tap danh
doanh bao » doanh bat, doanh ban, doanh bac
cong tap » cuong tap, cong tac, cong tan

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc thien quan - hanh trinh chao trong cong tap doanh bao~.
• Adding a wildcard symbol may retrieve word variants: hoc thien quan - hanh trinh chao trong cong tap doanh bao*.