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"
"van tan san snippets" » "van tuan san snippets", "van ban san snippets", "van tai san snippets", "van tan van snippets", "van han san snippets", "van tan san slippers"

Try widening your search to All Fields.

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