Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"mot luan lua slippers" » "mot lan lua slippers", "mot quan lua slippers", "mong luan lua slippers", "mot quan luan slippers", "mot luat luat slippers", "mot luan va slippers", "mot luan lua slippery", "mot luan lua 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: (((("mot luan lua slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("mot luan lua slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( mot luan lua slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("mot luan lua slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.