Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung cu chiu snippets" » "dung cu code snippets", "dung cua chiu snippets", "dung co chiu snippets", "dung cho chiu snippets", "dung cau chiu snippets", "dung cu chi snippets", "dung tu chiu 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 cu chiu snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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