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"
"tri van phan snippets" » "tri van phong snippets", "tri van thanh snippets", "tri luan phan snippets", "thi van phan snippets", "tri va phan snippets", "trinh van phan snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("tri van phan snippets") or ("python using java snippets"))) or ("locating bug code slippers"))~.
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