Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"pham ca tu slippers" » "pham can tu slippers", "pham ma tu slippers", "pham va tu slippers", "pham ca tru slippers", "pham cau tu slippers", "pham ca thu slippers", "pham ca tu slippery", "pham ca tu 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: (((("pham ca tu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("pham ca tu slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( pham ca tu slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("pham ca tu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.