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