Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"nang ma dac snippets" » "tang ma dac snippets", "sang ma dac snippets", "nang cao dac snippets", "nang va dac snippets", "nang ha dac snippets", "nang ma cac snippets", "nang ma dac 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: (((("nang ma dac snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("nang ma dac snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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