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