Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dinh cac hat slippers" » "tinh cach hat slippers", "dinh chuc hat slippers", "dinh chau hat slippers", "dinh cac chat slippers", "dinh cac hoat slippers", "dinh cau hat slippers", "dinh cac hat slippery", "dinh cac hat 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: (((("dinh cac hat slippers") 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 hat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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