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"
"lam cho tin snippets" » "lam chu tin snippets", "lai cho tin snippets", "lam co tin snippets", "lam chon tin snippets", "lam chi tin snippets", "lam cho pin snippets", "lam cho tin slippers"

Try widening your search to All Fields.

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