Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"duoc cac ta slippers" » "cuoc cach ta slippers", "duoc chat ta slippers", "duong cac ta slippers", "duoc cac tac slippers", "duoc cac tai slippers", "duoc cac tap slippers", "duoc cac ta slippery", "duoc cac ta grippers"
"locating bug code snippets" » "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: (((("duoc cac ta slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("duoc cac ta slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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