Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"python using 3d snippets" » "python using 3 snippets", "python using a snippets", "python using _ snippets"
"name va trac snippets" » "nam va trac snippets", "name va tac snippets", "name tap trac 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: (((("name va trac snippets") OR ("python using 3d snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( name va trac snippets ) or ( python using 3d snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("name va trac snippets") or ("python using 3d snippets"))) or ("locating bugs code snippets"))*.