Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"de hoan cao snippets" » "de hoan code snippets", "de hoang cao snippets", "de toan cao snippets", "de hoan hao snippets", "le hoang cao snippets", "duc hoan cao snippets", "ve hoang cao 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: (((("python using java snippets") or ("de hoan cao snippets"))) or ("locating bug core snippets"))~.
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