Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dang khi so snippets" » "dang khi code snippets", "dang khoi so snippets", "dang khai so snippets", "dang thi so snippets", "dang khi co snippets", "dang khi mo snippets", "dang khi su 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: (((("dang khi so snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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