Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"tran li nang snippets" » "tran si nang snippets", "tran mi nang snippets", "tran linh nang snippets", "tran ki nang snippets", "tran li wang snippets", "tran bi nang snippets", "tran li nang 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 li nang snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tran li nang snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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