Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"ca quan phan slippers" » "ca quang phan slippers", "ca luan phan slippers", "ca qua phan slippers", "cao quan phan slippers", "cua quan phan slippers", "cai quan phan slippers", "ca quan phan slippery", "ca quan phan 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 quan phan 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 quan phan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( ca quan phan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("ca quan phan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.