Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hat lanh anh slippers" » "dat lanh anh slippers", "thuat lanh anh slippers", "nhat hanh anh slippers", "hat lanh manh slippers", "hat lan anh slippers", "hat anh anh slippers", "hat lanh anh slippery", "hat lanh anh 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: (((("hat lanh anh slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hat lanh anh slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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