Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"rap va case snippets" » "rap a case snippets", "rap sea case snippets", "tap va case snippets", "lap va case snippets", "cap va case snippets"
"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 ("rap va case snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("rap va case snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( rap va case snippets ))) or ( locating bug code snippets )).
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