Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"dinh cac tho snippets" » "tinh cach tho snippets", "dinh chuc tho snippets", "dinh chau tho snippets", "dinh cac thoi snippets", "dinh cac tro snippets", "dinh cac thu snippets", "dinh cac tho 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: (((("dinh cac tho snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dinh cac tho snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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