Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"bat ca thu snippets" » "bat can thu snippets", "bat cua thu snippets", "bai ca thu snippets", "bat cac thu snippets", "bat cam thu snippets", "bat ca tru snippets", "bat ca thu 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: (((("bat ca thu snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bat ca thu snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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