Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dang su toc snippets" » "dang su code snippets", "dang so toc snippets", "dang su hoc snippets", "dang su toa snippets", "dan su toc snippets", "dung su toc snippets", "dong su toc 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 su toc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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