Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"kho cay tao snippets" » "cho cay tao snippets", "kho cam tao snippets", "kho canh tao snippets", "kho cau tao snippets", "kho cai tao snippets", "kho cay cao snippets", "kho cay tao 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: (((("kho cay tao snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("kho cay tao snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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