Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"mac phan cac snippets" » "mac phan code snippets", "mach phan cac snippets", "cac phan cac snippets", "mac phai cac snippets", "mac nhan cach snippets", "mac phan dau snippets", "mac phan lap 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 phan cac snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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