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"
"hat le hoc snippets" » "nhat le hoc snippets", "hat de hoc snippets", "hat ke hoc snippets", "hat li hoc snippets", "hat ly hoc snippets", "hat le hoi snippets"

Try widening your search to All Fields.

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