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