Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"che hoat vi snippets" » "che khoa vi snippets", "cao hoat vi snippets", "co hoat vi snippets", "che thoat vi snippets", "che hoa vi snippets", "che hat vi snippets", "che hoat 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: (((("che hoat 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: (((("che hoat vi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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