Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"phau con cac snippets" » "phau con code snippets", "phai con cac snippets", "phan cong cac snippets", "pham cong cac snippets", "phau chon cac snippets", "phau cong cac snippets", "phau co 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: (((("phau con cac snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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