Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"manh tinh ly snippets" » "man tinh ly snippets", "manh binh ly snippets", "canh tinh ly snippets", "manh trinh ly snippets", "manh sinh ly snippets", "manh dinh ly snippets", "manh tinh ly 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: (((("manh tinh ly snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("manh tinh ly snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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