Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tap du dot snippets" » "thap du dot snippets", "lap du dot snippets", "tap de dot snippets", "tap duy dot snippets", "tap da dot snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core 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: (((("tap du dot snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tap du dot snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tap du dot snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tap du dot snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.