Perhaps you should try some spelling variations:
"locating bug code slippers" » "locating bug code snippets", "locating bung code slippers", "locating bugs code slippers"
"python using java snippets" » "python using data snippets"
"phan co lua snippets" » "phan bo lua snippets", "phan cong lua snippets", "phan cac lua snippets", "phan co cua snippets", "phan ca lua snippets", "phan co loa snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("phan co lua snippets") or ("python using java snippets"))) or ("locating bug code slippers"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phan co lua snippets") OR ("python using java snippets"))) OR ("locating bug code slippers")).
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