Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hoc quy dat slippers" » "hoc quan dat slippers", "hoc quoc dat slippers", "hoc quy luat slippers", "hoc quy dat slippery", "hoc quy 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: (((("hoc quy 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: (((("hoc quy dat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hoc quy dat slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hoc quy dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.