Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"san co robot slippers" » "san cho robot slippers", "san so robot slippers", "san tao robot slippers", "ban co robot slippers", "sang cho robot slippers", "san co robot slippery", "san co robot 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 ("san co robot slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("san co robot slippers"))) OR ("locating bug code snippets")).
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