Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phan le lua slippers" » "pham le lua slippers", "phan mem lua slippers", "phan lap lua slippers", "phan le luan slippers", "phan le cua slippers", "phan le la slippers", "phan le lua slippery", "phan le lua 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: (((("phan le lua 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 le lua slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( phan le lua slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phan le lua slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.