Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"cay lan wu snippets" » "cay lanh wu snippets", "cao lan wu snippets", "cay lam wu snippets", "cay can wu snippets", "cay fan wu snippets", "cay lin wu snippets", "cay lan wu slippers"
"locating bug code snippets" » "locating bug code slippers", "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: (((("cay lan wu snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cay lan wu snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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