Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"doi cua phat slippers" » "doi cuu phat slippers", "doi cua phap slippers", "doi cua phan slippers", "hoi cua phat slippers", "dai cua phat slippers", "dong cua phat slippers", "doi cua phat slippery", "doi cua phat grippers"
"locating bug code snippets" » "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 ("doi cua phat slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("doi cua phat slippers"))) OR ("locating bug code snippets")).
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