Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phna ly do snippets" » "phna ly dao snippets", "phna ly doi snippets", "phna ly du snippets", "pha ly do snippets", "phia ly do snippets", "pcna ly do 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: (((("phna ly do snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phna ly do snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( phna ly do snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phna ly do snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.