Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dan hoi voi snippets" » "dan hoi code snippets", "dan hoc voi snippets", "dai hoi voi snippets", "dang khoi voi snippets", "dan choi voi snippets", "dan doi voi snippets", "dan hop 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: (((("dan hoi voi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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