Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cuu quan den snippets" » "cuu quan code snippets", "cua quan den snippets", "cu quan den snippets", "cuc quan den snippets", "cuu quan doan snippets", "cuu quan he snippets", "cuu 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: (((("cuu quan den snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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