Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"toc cac tu slippers" » "hoc cac tu slippers", "tuc cac tu slippers", "ton cac tu slippers", "toc cac thu slippers", "toc cach tu slippers", "toc cac du slippers", "toc cac tu slippery", "toc cac tu 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: (((("toc cac tu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("toc cac tu slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( toc cac tu slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("toc cac tu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.