Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"phan cau cao snippets" » "phan cau code snippets", "phan dau cao snippets", "phan cac cao snippets", "phan tu cao snippets", "phan cu cao snippets", "phan cau tao snippets", "phan ca 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: (((("phan cau cao snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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