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