Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phan ay cung snippets" » "phan xay cung snippets", "phan day cung snippets", "phan may cung snippets", "phan ai cung snippets", "phan thay cung snippets", "phan xay dung 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: (((("phan ay cung snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phan ay cung snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( phan ay cung snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phan ay cung snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.