Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"toc giay cau snippets" » "toc giay code snippets", "toc tay cau snippets", "tac gia cau snippets", "hoc giao cau snippets", "toc gian cac snippets", "toc gia cam snippets", "toc gia cat 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: (((("toc giay cau snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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