Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"chac ca dam snippets" » "chat cam dam snippets", "chat cao dam snippets", "chau cay dam snippets", "chac cao dam snippets", "chac cua dam snippets", "chac ca dao snippets", "chac ca dam 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: (((("chac ca dam snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("chac ca dam snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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