Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"lich thai vi snippets" » "sinh thai vi snippets", "tinh thai vi snippets", "hinh thai vi snippets", "lich thai va snippets", "lich tai vi snippets", "lich thai bi snippets", "lich thai vi 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: (((("lich thai vi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lich thai vi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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