Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung lenh vo snippets" » "dung lenh code snippets", "dung len vo snippets", "dung menh vo snippets", "dung nen vo snippets", "dung lenh va snippets", "dung lenh vi snippets", "dung lanh voi snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("dung lenh vo snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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