Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phan ho ba slippers" » "phan hoa ba slippers", "phan hoi ba slippers", "phan hop ba slippers", "phan ho ba slippery", "phan ho ba grippers"
"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: (((("phan ho ba slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phan ho ba slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( phan ho ba slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phan ho ba slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.