Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"dinh thuc xa snippets" » "dinh thuy xa snippets", "dinh chuc xa snippets", "sinh thuc xa snippets", "dinh thuc xay snippets", "dinh tuc xa snippets", "dinh thuc va snippets", "dinh thuc xa 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 thuc xa 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 thuc xa snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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