Perhaps you should try some spelling variations:
"python using metal snippets" » "python using real snippets", "python nursing mental snippets", "python using medical snippets", "python using metal slippers"
"dan te code snippets" » "dan rate code snippets", "van te code snippets", "dan tu code snippets", "dan ve code snippets", "dan te code slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets"

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("dan te code snippets") or ("python using metal snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dan te code snippets") OR ("python using metal snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dan te code snippets ) or ( python using metal snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dan te code snippets") or ("python using metal snippets"))) or ("locating bug code snippets"))*.