Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"ban tay trac slippers" » "ban tap trac slippers", "ban toan trac slippers", "ban ty trach slippers", "ban tai trac slippers", "ban lay trac slippers", "ban tat trac slippers", "ban tay trac slippery", "ban tay trac 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: (((("ban tay trac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("ban tay trac slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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• Adding a wildcard symbol may retrieve word variants: (((("ban tay trac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.