Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"nhan con so snippets" » "nhan con code snippets", "nhan co so snippets", "nhanh cong so snippets", "phan cong so snippets", "nhan cong so snippets", "nhan hon so snippets", "nhan con bo 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: (((("nhan con so snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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