Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"dao gap nang snippets" » "dao tap nang snippets", "dao phap nang snippets", "dao ganh nang snippets", "tao gap nang snippets", "dao giao nang snippets", "dat ngap nang snippets", "dao gap nang slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("dao gap nang snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dao gap nang snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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