Perhaps you should try some spelling variations:
"lochating bug code snippets" » "locating bug code snippets", "lochating bug code slippers", "lochating bug core snippets"
"python using java snippets" » "python using data snippets", "python using java slippers"
"do van hung snippets" » "do van dung snippets", "do manh hung snippets", "do van duong snippets", "dao van hung snippets", "vo van hung snippets", "so van hung snippets", "do van hung slippers"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("do van hung snippets") or ("python using java snippets"))) or ("lochating bug code snippets"))~.
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