Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"python using raw snippets" » "python using real snippets", "python using a snippets", "python using low snippets", "python using raw slippers"
"co doi code snippets" » "co doi cong snippets", "co doi co snippets", "co doi de snippets", "cho doi code snippets", "co dot code snippets", "co dai code snippets", "co doi code slippers"

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: (((("co doi code snippets") OR ("python using raw snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( co doi code snippets ) or ( python using raw snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("co doi code snippets") or ("python using raw snippets"))) or ("locating bugs code snippets"))*.