Perhaps you should try some spelling variations:
"locating bung code snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"danh ca son snippets" » "dan ca son snippets", "doanh cua son snippets", "danh cho son snippets", "danh cao son snippets", "danh ha son snippets", "danh ca san snippets"

Try widening your search to All Fields.

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