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