Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dat qua ca snippets" » "dat quan ca snippets", "dat cua ca snippets", "dat hua ca snippets", "dat qua cac snippets", "dat qua cua snippets", "dat qua cai 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 qua ca 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 qua ca snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dat qua ca snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dat qua ca snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.