Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"dung len ban snippets" » "dung nen ban snippets", "dung le ban snippets", "dung luan ban snippets", "dung xen ban snippets", "dung dien ban snippets", "dung lieu ban snippets", "dung len ban slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("dung len ban snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
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