Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"dam cac hat snippets" » "nam cac hat snippets", "dam dac hat snippets", "dam cao hat snippets", "dam cac chat snippets", "dam cac hoat snippets", "dam cau hat snippets", "dam cac hat 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: (((("dam cac hat snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dam cac hat snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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