Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"so dung phat snippets" » "so dung phan snippets", "so dang phat snippets", "so dung chat snippets", "su dung phat snippets", "hoc dung phat snippets", "noi dung phat snippets", "so dung phat 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: (((("so dung phat snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("so dung phat snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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