Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cot ha van slippers" » "cot hat van slippers", "coc ha van slippers", "cot va van slippers", "cot hoa van slippers", "cot nha van slippers", "cot ha van slippery", "cot ha 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: (((("cot ha 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: (((("cot ha van slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cot ha van slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cot ha van slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.