Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
trinh phat » trinh phan, trinh chat, trinh phap
vang khoan » vang khoa, hang khoa, van khoa
phat dung » hat dung, pham dung, phan dung
dung cong » dung trong
cong vang » cong lang, cong quang, cong ngang
khoan cam » khoa cam, khoan va, phan cam
khi xanh » khia canh, thi hanh, thi anh

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi khi xanh - hanh trinh phat dung cong vang khoan cam~.
• Adding a wildcard symbol may retrieve word variants: doi khi xanh - hanh trinh phat dung cong vang khoan cam*.