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