Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"tac cay tru snippets" » "tac can tru snippets", "tao cay tru snippets", "cac cay tru snippets", "tac ca tru snippets", "tac cac tru snippets", "tac cay thau snippets", "tac cay tru 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: (((("tac cay tru snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tac cay tru snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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