Perhaps you should try some spelling variations:
canh trinh » canh tranh, hanh trinh, canh tinh
vap nhung » ve nhung, voi nhung, cam nhung
cong vang » cong lang, cong quang, cong ngang
vang phan » van phan, nang phan, quang phan
chi xanh » chi anh, chi danh, chi hanh
phan cau » phan dau, phan cac, phan tu
doi chi » doi khi

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chi xanh - canh trinh ((va nhung) or (vap nhung)) cong vang phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chi xanh - canh trinh ((va nhung) OR (vap nhung)) cong vang phan cau*.