Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lieu ca dan slippers" » "lieu cao dan slippers", "lieu va dan slippers", "lieu ma dan slippers", "lieu cac dan slippers", "lieu ca dao slippers", "lieu ca dan slippery", "lieu ca dan 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: (((("lieu ca dan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lieu ca dan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( lieu ca dan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lieu ca dan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.