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"
"hoc chu vi snippets" » "hoc cau vi snippets", "hoc cho vi snippets", "hoc thuc vi snippets", "hoc chu bi snippets", "hoc cuu vi snippets", "hoc thu vi snippets"

Try widening your search to All Fields.

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