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