Perhaps you should try some spelling variations:
"lochating bug code snippets" » "locating bug code snippets", "lochating bug core snippets"
"python using java snippets" » "python using data snippets"
"dac san voi snippets" » "dac sac voi snippets", "cac san voi snippets", "dac nhan voi snippets", "dac ban voi snippets", "dac san noi snippets", "dac san vo snippets"

Try widening your search to All Fields.

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