Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cac phan ve snippets" » "cac phan code snippets", "cac nhan ve snippets", "cao phan ve snippets", "cap phan ve snippets", "cac phan le snippets", "cac phan va snippets", "cac pha ve 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 ve snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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