Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"duc so pha slippers" » "duc mo pha slippers", "duc sy pha slippers", "duc so phan slippers", "duc so ha slippers", "duc sao phai slippers", "duc so pha slippery", "duc so pha 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: (((("duc so pha slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("duc so pha slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( duc so pha slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("duc so pha slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.