Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dat xo cung snippets" » "dat so cung snippets", "dat vo cung snippets", "dat tho cung snippets", "dat o cung snippets", "dat xi cung 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: (((("dat xo 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: (((("dat xo cung snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dat xo cung snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dat xo cung snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.