Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"when cac tru snippets" » "when can tru snippets", "thien cac tru snippets", "vien cac tru snippets", "when ca tru snippets", "when cac tro snippets", "when cac thu snippets", "when cac tru 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: (((("when cac tru snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("when cac tru snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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