Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"pham ho dac snippets" » "pham hoa dac snippets", "pham nho dac snippets", "pham ha dac snippets", "pham so dac snippets", "pham ho duc snippets", "pham ho da snippets", "pham ho 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: (((("pham ho 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: (((("pham ho dac snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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