Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"doi co lon snippets" » "doi bo lon snippets", "moi co lon snippets", "hoi co lon snippets", "doi cho lon snippets", "doi co loi snippets", "doi co don 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: (((("doi co lon snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( doi co lon snippets ) or ( python using java snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("doi co lon snippets") or ("python using java snippets"))) or ("locating bugs code snippets"))*.