Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"dac tho duc snippets" » "duc tho duc snippets", "dac cho duc snippets", "dai tho duc snippets", "dac ho duc snippets", "dac thu duc snippets", "dac tao duoc snippets", "dac tho duc 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: (((("python using java snippets") or ("dac tho duc snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("dac tho duc snippets"))) OR ("locating bug code snippets")).
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