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"
"dan cu tren snippets" » "dan tu tren snippets", "dan dua tren snippets", "dan cua tren snippets", "dan ca tren snippets", "dan su tren snippets", "dan cu tren slippers"

Try widening your search to All Fields.

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