Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"bach ha tang snippets" » "bac ha tang snippets", "bich ha tang snippets", "sach ha tang snippets", "bach phap tang snippets", "bach cao tang snippets", "bach kho tang snippets", "bach ha tang 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: (((("bach ha tang snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bach ha tang snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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