Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"can dai tran slippers" » "can dai tan slippers", "can dang tran slippers", "can dai thang slippers", "can dai tran slippery", "can dai tran grippers"
"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 ("can dai tran slippers"))) or ("locating bug code snippets"))~.
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