Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"doi hai anh slippers" » "dai hai anh slippers", "do hai anh slippers", "doc hai anh slippers", "doi ha anh slippers", "doi mai anh slippers", "doi hai thanh slippers", "doi hai anh slippery", "doi hai anh 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 hai anh 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 hai anh slippers"))) OR ("locating bug code snippets")).
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