Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung nha cac snippets" » "dung nha code snippets", "dung nhan cac snippets", "dung ha cac snippets", "dung khoa cac snippets", "dung nha cao snippets", "dung nha bac snippets", "dung nhe cac 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 nha cac snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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