Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phap phan vu slippers" » "phap phat vu slippers", "phap hoan vu slippers", "phap luan vu slippers", "phap phan tu slippers", "phap phan va slippers", "phap pham vu slippers", "phap phan vu slippery", "phap phan vu 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: (((("phap phan vu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phap phan vu slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( phap phan vu slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phap phan vu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.