Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"duc thac cac snippets" » "duc thach cac snippets", "duc thah cac snippets", "duc thai cac snippets", "duc thoai cac snippets", "duc thanh cac snippets", "duc thuc cach snippets"
"locating bug code snippets" » "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 ("duc thac cac snippets"))) or ("locating bug code snippets"))~.
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