Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"dun tho duc snippets" » "duc tho duc snippets", "dan tho duc snippets", "duong tho duc snippets", "dun ho duc snippets", "dun thu duc snippets", "dun tao duoc snippets", "dun tho duc 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: (((("dun tho duc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dun tho duc snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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