Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"hoa van hai snippets" » "hoa dan hai snippets", "hoang van hai snippets", "hoa phan hai snippets", "hoa van ha snippets", "hoa van chat snippets", "hoa van hanh snippets"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hoa van hai snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( hoa van hai snippets ) or ( python using java snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("hoa van hai snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.