Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dat de chon snippets" » "dat de cho snippets", "dat ve chong snippets", "dat de phong snippets", "vat de chon snippets", "hat de chon snippets", "dat dien chon 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 de chon 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 de chon snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dat de chon snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dat de chon snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.