Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lieu ve va slippers" » "lieu va va slippers", "hieu ve va slippers", "lieu de va slippers", "lieu ve van slippers", "lieu te va slippers", "lieu ke va slippers", "lieu ve va slippery", "lieu ve va 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: (((("lieu ve va slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( lieu ve va slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("lieu ve va slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.