Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"dam len vi snippets" » "dam lan vi snippets", "dau len vi snippets", "dam tien vi snippets", "dam lenh vi snippets", "dam men vi snippets", "dam den vi snippets", "dam len vi 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: (((("python using java snippets") or ("dam len vi snippets"))) or ("locating bug code snippets"))~.
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