Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"doi dong dat slippers" » "doi duong dat slippers", "doi song dat slippers", "hoi dong dat slippers", "doi dong vat slippers", "doi dung dat slippers", "doi dong ha slippers", "doi dong dat slippery", "doi dong dat 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: (((("doi dong 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: (((("doi dong dat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( doi dong dat slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("doi dong dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.