Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"mem quan vi snippets" » "mai quan vi snippets", "moi quan vi snippets", "ve quan vi snippets", "mem quan li snippets", "mem quan tri snippets", "mem quan doi snippets", "mem quan vi 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: (((("mem quan vi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("mem quan vi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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