Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"luoc doi lay snippets" » "cuoc doi lay snippets", "luoc dai lay snippets", "hoc doi lay snippets", "luoc doi cay snippets", "luoc doi day snippets", "luoc doat lay snippets", "luoc doi lay 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: (((("luoc doi lay snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("luoc doi lay snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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