Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"ca van hung slippers" » "ca van dung slippers", "ca manh hung slippers", "ca van duong slippers", "cac van hung slippers", "cao van hung slippers", "can van hung slippers", "ca van hung slippery", "ca van hung 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: (((("ca van hung slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("ca van hung slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( ca van hung slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("ca van hung slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.