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