Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"pha quan den snippets" » "pha quan code snippets", "phap quan den snippets", "phan quan den snippets", "pham quan den snippets", "pha quan doan snippets", "pha quan he snippets", "pha quan doi 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: (((("pha quan den snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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