Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dang duc hoc snippets" » "dang duc code snippets", "dang quoc hoc snippets", "dao duc hoc snippets", "dang su hoc snippets", "dang duoc hoc snippets", "dang luc hoc snippets", "dang du hoc 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: (((("dang duc hoc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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