Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dat doi hoac snippets" » "dat doi hoa snippets", "dat doi hoat snippets", "dat doi thoai snippets", "dat dai hoac snippets", "dat boi hoac snippets", "hat doi hoac 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 doi hoac 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 doi hoac snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dat doi hoac snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dat doi hoac snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.