Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"pha dinh van slippers" » "phan dinh van slippers", "pham dinh van slippers", "phap dinh van slippers", "pha trinh van slippers", "pha sinh vat slippers", "pha dinh van slippery", "pha dinh van 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: (((("pha dinh van slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("pha dinh van slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( pha dinh van slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("pha dinh van slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.