Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"thuc doi xay snippets" » "thuat doi xay snippets", "thuc dan xay snippets", "thay doi xay snippets", "thuc noi xay snippets", "thuc doi xa snippets", "thuc doi cay snippets", "thuc doi xay 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: (((("thuc doi xay snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thuc doi xay snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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