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