Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dang do toi snippets" » "dang do code snippets", "nang doc toi snippets", "dung doi toi snippets", "dang duc toi snippets", "dang do thoi snippets", "dang doi toi snippets", "dang do thi 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: (((("python using java snippets") or ("dang do toi snippets"))) or ("locating bug core snippets"))~.
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