Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"tran ty hang snippets" » "tran tu hang snippets", "tran sy hang snippets", "tran thuy hang snippets", "tran ly hang snippets", "tran ty xang snippets", "tran thi hang snippets", "tran ty hang 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: (((("tran ty hang snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
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