Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cac hoat su slippers" » "cao hoat su slippers", "cac hat su slippers", "cac khoan su slippers", "cac hoa su slippers", "cac hoach su slippers", "cac hoat quy slippers", "cac hoat su slippery", "cac hoat su 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 ("cac hoat su slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("cac hoat su slippers"))) OR ("locating bug code snippets")).
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