Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"tao tim ban snippets" » "tai tim ban snippets", "trai tim ban snippets", "tao tinh ban snippets", "tao tam ban snippets", "tao tim bao snippets", "tao tim man snippets", "tao tim ban 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: (((("tao tim ban snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tao tim ban snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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