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"
"han san chi snippets" » "hanh san chi snippets", "hai san chi snippets", "tan san chi snippets", "han van chi snippets", "han luan chi snippets", "han toan chi snippets"

Try widening your search to All Fields.

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