Perhaps you should try some spelling variations:
"locating bung code snippets" » "locating bug code snippets", "locating bung code slippers"
"python using java snippets" » "python using data snippets", "python using java slippers"
"doc thu duc snippets" » "doc thuc duc snippets", "duoc thu duc snippets", "doc thau duc snippets", "doc thu tuc snippets", "doc tho duc snippets", "doc thu muc snippets", "doc thu duc slippers"

Try widening your search to All Fields.

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