Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"mong duc cac snippets" » "mong duc code snippets", "hong duc cac snippets", "cong duc cac snippets", "mong du cac snippets", "mong duoc cac snippets", "mong tuc cac snippets", "mong muc 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: (((("mong duc cac snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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