Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tre than cua snippets" » "tre than code snippets", "tre thanh cua snippets", "te than cua snippets", "more than cua snippets", "tre nhan cua snippets", "tre thai cua snippets", "tre 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 ("tre than cua snippets"))) or ("locating bug core snippets"))~.
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