Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"mac dao cac snippets" » "mac dao code snippets", "tac dao cac snippets", "sach dao cac snippets", "mach cao cac snippets", "mac do cac snippets", "mac sao cac snippets", "mac tao 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: (((("mac dao cac snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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