Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"rap den nang snippets" » "rap dun nang snippets", "rap dung nang snippets", "rap da nang snippets", "cap den nang snippets", "ra den nang snippets", "cap dien nang snippets", "rap den nang 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 ("rap den nang snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("rap den nang snippets"))) OR ("locating bug code snippets")).
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