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"
"lai cho tin snippets" » "lai chau tin snippets", "bai choi tin snippets", "lai cuoc tin snippets", "lai chon tin snippets", "lai chi tin snippets", "lai cho pin snippets", "lai cho tin slippers"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("lai cho tin snippets") or ("python using java snippets"))) or ("lochating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lai cho tin snippets") OR ("python using java snippets"))) OR ("lochating bug code snippets")).
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