Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dap do van slippers" » "cap do van slippers", "dao do van slippers", "dap so van slippers", "dap dao van slippers", "dap vo van slippers", "dap do van slippery", "dap do 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: (((("dap do 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: (((("dap do van slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dap do van slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dap do van slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.