Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"doi hoac hat slippers" » "doi hoa hat slippers", "doi hoat hat slippers", "doi thoai hat slippers", "doi hoc hat slippers", "doi hoac tham slippers", "doi hoac hat slippery", "doi hoac hat grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("doi hoac hat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("doi hoac hat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( doi hoac hat slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("doi hoac hat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.