Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phan hai ly slippers" » "phan ha ly slippers", "chan hai ly slippers", "phan dai ly slippers", "phan hai ly slippery", "phan hai ly 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 hai ly 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 hai ly slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( phan hai ly slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phan hai ly slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.