Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"kho va tham snippets" » "kho van tham snippets", "kho va cham snippets", "kho va thanh snippets", "khoe va tham snippets", "khoi va tham snippets", "nho va tham snippets", "kho va tham 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 va tham snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
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