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"
"dung hat cu snippets" » "dung chat cu snippets", "dung nhat cu snippets", "dung phat cu snippets", "dung hat cua snippets", "dung bat cu snippets", "dung hat ca snippets"

Try widening your search to All Fields.

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