Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"bac cua tiep snippets" » "bac cua thep snippets", "bac cua tiem snippets", "bac cua triet snippets", "ban cua tiep snippets", "tac cua tiep snippets", "bai cua tiep snippets", "bac cua tiep 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: (((("bac cua tiep snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bac cua tiep snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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