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"
"duc ma van snippets" » "duoc ma van snippets", "duc mau van snippets", "duc man van snippets", "duc mai van snippets", "duc va van snippets", "duc ha van snippets", "duc ma van slippers"

Try widening your search to All Fields.

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