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"
"phap lua co snippets" » "phap luat co snippets", "phap luan co snippets", "phap luu co snippets", "phap cua co snippets", "phap qua co snippets", "phap lua chon snippets"

Try widening your search to All Fields.

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