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"
"thi han tap snippets" » "thi hanh tap snippets", "thi hang tap snippets", "thi hoan tap snippets", "thi han tai snippets", "thi toan tap snippets", "thi nhan tai snippets"

Try widening your search to All Fields.

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