Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lieu data vi slippers" » "lieu dao vi slippers", "bieu dat vi slippers", "lieu da vi slippers", "lieu dat vi slippers", "lieu data v0 slippers", "lieu data vi slippery", "lieu data vi 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 data vi 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 data vi slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( lieu data vi slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lieu data vi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.