Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"xen ban data snippets" » "xen ban dat snippets", "xen ban dan snippets", "xen big data snippets", "xe ban data snippets", "dien ban data snippets", "den bang data snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("xen ban data snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("xen ban data snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
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