Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"khoa noi dat slippers" » "khoa doi dat slippers", "khoa hoi dat slippers", "khoan nhoi dat slippers", "khoa noi bat slippers", "khoa noi da slippers", "khoa noi dat slippery", "khoa noi dat 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: (((("khoa noi dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("khoa noi dat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( khoa noi dat slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("khoa noi dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.