Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hoc day dan slippers" » "hoc dan dan slippers", "hoc dai dan slippers", "hoc may dan slippers", "hoc day danh slippers", "hoc dao dan slippers", "hoc cay dan slippers", "hoc day dan slippery", "hoc day dan 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 day dan 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 day dan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hoc day dan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hoc day dan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.