Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cac phan da snippets" » "cac phan code snippets", "cac nhan da snippets", "cao phan da snippets", "cap phan da snippets", "cac phan dau snippets", "cac phan dai snippets", "cac phan day 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: (((("cac phan da snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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