Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"khoan va can snippets" » "khoan va code snippets", "doan va can snippets", "khoa ma can snippets", "nhan va can snippets", "khoan va chan snippets", "khoan va cac snippets", "khoan va cao 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: (((("khoan va can snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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