Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tim than cua snippets" » "tim than code snippets", "tam than cua snippets", "tinh than cua snippets", "kim thanh cua snippets", "tim nhan cua snippets", "tim thai cua snippets", "tim 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: (((("python using java snippets") or ("tim than cua snippets"))) or ("locating bug core snippets"))~.
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