Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cot te dat slippers" » "cot thep dat slippers", "cot de dat slippers", "cot tu dat slippers", "cot te dao slippers", "cot te dat slippery", "cot te dat grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("cot te dat 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 te dat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cot te dat slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cot te dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.