Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"con cu ha slippers" » "cong cu ha slippers", "con cua ha slippers", "con tu ha slippers", "con cau ha slippers", "con cuu ha slippers", "con vu ha slippers", "con cu ha slippery", "con cu ha 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: (((("con cu ha slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("con cu ha slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( con cu ha slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("con cu ha slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.