Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"thuc ky dinh snippets" » "phuc ky dinh snippets", "thuc ke dinh snippets", "thuc day dinh snippets", "thuc ky sinh snippets", "thuc ky danh snippets", "thuc ky kinh snippets", "thuc ky dinh 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 ky dinh 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 ky dinh snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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