Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"toan cau che snippets" » "toan cau code snippets", "toan cao che snippets", "toan ban che snippets", "toan tap che snippets", "toan cuu che snippets", "toan cac che snippets", "toan cau chu 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: (((("toan cau che snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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