Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"doi dap lam slippers" » "hoi dap lam slippers", "doi dau lam slippers", "do dap lam slippers", "doi cap lam slippers", "doi da lam slippers", "doi dao lam slippers", "doi dap lam slippery", "doi dap lam 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: (((("doi dap lam slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("doi dap lam slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( doi dap lam slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("doi dap lam slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.