Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"doi hoa phi slippers" » "doi hoac phi slippers", "doi hoat phi slippers", "do hoa phi slippers", "doi hoa phan slippers", "doi hoa thai slippers", "doi hoa phi slippery", "doi hoa phi 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.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("doi hoa phi slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( doi hoa phi slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("doi hoa phi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.