Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"phap cac xa snippets" » "phap cach xa snippets", "phan cac xa snippets", "pha cac xa snippets", "phap tac xa snippets", "phap cac ba snippets", "phap cac xe snippets", "phap cac xa 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: (((("phap cac xa snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phap cac xa snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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