Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"duc than cua snippets" » "duc than code snippets", "duc thang cua snippets", "duc thanh cua snippets", "duc thuan cua snippets", "duc nhan cua snippets", "duc thai cua snippets", "duc ban cua 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: (((("duc than cua snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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