Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"thi tren het snippets" » "thai tren het snippets", "thi tran het snippets", "thi trang het snippets", "thi trien he snippets", "thi tren dat snippets", "thi tren nen snippets"

Try widening your search to All Fields.

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