Perhaps you should try some spelling variations:
"ho chi trinh ly" » "ho thi trinh ly", "ho chi minh ly", "ho chi binh ly", "ho chi trinh ky", "ho chi trinh do", "ho chi trinh tu"
"hoi chu sinh ly" » "hoi cho sinh ly", "hoi cuu sinh ly", "hoi chu dinh ly", "hoi chuc sinh ly"
"ho co dinh ly" » "ho do dinh ly", "ho co dinh le", "ho co dinh lam", "ho co dinh quy", "vo co dinh ly", "co co dinh ly", "he co dinh ly"
"ho chua benh ly" » "ho chung benh ly", "ho chua binh ly"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("hoi chu sinh ly") or ("ho co dinh ly"))) or ((("ho chua benh ly") or ("ho chi trinh ly"))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hoi chu sinh ly") OR ("ho co dinh ly"))) OR ((("ho chua benh ly") OR ("ho chi trinh ly"))))*.
• Removing quotes may allow a broader search: (((( hoi chu sinh ly ) or ( ho co dinh ly ))) or ((( ho chua benh ly ) or ( ho chi trinh ly ))))*.