Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"can va trong snippets" » "can va truong snippets", "can va thong snippets", "can va tuong snippets", "can van trong snippets", "canh va trong snippets", "ban va trong snippets", "can va trong 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: (((("can va trong snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("can va trong snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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